https://welovedogz.hu/documents/231/Canine20Chronicle20Billy.pdf,
https://lanelinebeagles.zoomshare.com/files/Alibi_Billy_the_Blue_Caps.pdf,
https://beaconforhealth.org/142_enews_Billy_BCC.pdf,
https://www.ukcdogs.com/docs/showforms/breed-abbreviations.pdf,
https://www.riverrockrva.com/wp-content/uploads/2018/03/dog-breed-abbreviations.pdf,
https://www.fci.be/Nomenclature/Standards/025g06-en.pdf,
https://www.barnhunt.com/stats/fastest_by_breed&class_alltime.pdf,
https://www.theretrievernews.com/uploads/5/0/1/0/50103541/2013_sep_fc-afc_ace_high_scamp_of_windsweep.pdf,
http://archive.org/download/dogbookpopularhi02wats/dogbookpopularhi02wats.pdf,
https://pestsmart.org.au/wp-content/uploads/sites/3/2020/06/Guardian-Dogs-web.pdf,
https://www.akc.org/wp-content/uploads/2024/02/Novice-Class-by-Breed-jan-dec-2023.pdf,
http://secretdogsbusiness.com.au/pdf/Staffies.pdf,
http://www.shannonbrookfarm.com/wp-content/uploads/2017/10/Shannon-Brook-Farm-Newsletter-5-25-2013.pdf,
https://www.ukcdogs.com/docs/hunting/top-producers.pdf,
https://christchurchreferral.vet/wp-content/uploads/2025/11/Ask-The-Vet-Sept-2025-2.pdf,
https://dogwellnet.com/applications/core/interface/file/attachment.php?id=6363&key=0e9e7f4ca4a8bb4267825ca69d50836a,
https://www.fci.be/medias/EXP-JUG-DIR-SOL-RAM-TAB-G01-G10-17247.pdf,
https://www.aphis.usda.gov/sites/default/files/list-of-active-dog-breeders-and-dealers.pdf,
https://dogwellnet.com/applications/core/interface/file/attachment.php?id=6363&key=0e9e7f4ca4a8bb4267825ca69d50836a,
https://www.fci.be/medias/EXP-JUG-DIR-SOL-RAM-TAB-G01-G10-17247.pdf,
https://www.aphis.usda.gov/sites/default/files/list-of-active-dog-breeders-and-dealers.pdf,
https://archive.org/download/completebookofdo00leig/completebookofdo00leig.pdf,
https://www.purinaproclub.com/sites/default/files/2018-12/TB_97.pdf,
https://www.akc.org/wp-content/uploads/2022/08/MACH-MidYear-2022.pdf,
https://fwp.mt.gov/binaries/content/assets/fwp/montana-outdoors/sketchbook/2022/sketchbooknd22.pdf,
https://www.clairedvm.com/finding_reputable_breeder.pdf,
https://fwp.mt.gov/binaries/content/assets/fwp/montana-outdoors/sketchbook/2022/sketchbooknd22.pdf,
https://www.myspi.org/egov/documents/1413471944_96264.pdf,
https://clevelandapl.org/wp-content/uploads/2015/11/October-2015-Adoptions.pdf,
https://www.cityofames.org/files/assets/city/v/1/animal-sheltercontrol/documents/combined-charts/2024/combined-annual-statistic-charts-dogs-2024.pdf,
https://www.guidedogsofamerica.org/resources/partners_2.pdf,
https://www.townofbrandon.com/wp-content/uploads/2024/04/2024.04.22-Select-Board-Vicious-Dog.Wolf_Hybrid-Hearing.pdf,
https://www.raudogshows.com/wp-content/uploads/20241003-Hatboro.pdf,