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Pekingese. (n.d.). Retrieved from http://www.takeapaws.com.au/pekingese.html
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Pug puppies wallpaper. (2013). Retrieved from http://www.smscs.com/photo/pug_puppies_wallpaper/2.html
Health issues. (2013). Retrieved from http://pugworld.co.uk/healthissues.php
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Appearance And Other pug information. (n.d.). I Love Pugs.com. Retrieved September 30, 2013, from http://www.i-love-pugs.com/pug-information.html
Clean Pug's Wrinkles. (n.d.). WikiHow. Retrieved September 28, 2013, from www.wikihow.com/images/0/07/Clean-a-Pug%27s-Facial-Wrinkles-Step-2.jpg
File:Puglet2.jpg - Simple English Wikipedia, the free encyclopedia. (n.d.). Wikipedia. Retrieved September 30, 2013, from http://simple.wikipedia.org/wiki/File:Puglet2.jpg
Pug Health, Veterinary and Health Information. (n.d.). Pug Village | Pugs Pictures, Information & Forum. Retrieved September 30, 2013, from http://www.pugvillage.com/pug-health
Pug Information and Pictures, Pugs, Carlin, Mops. (n.d.). Dog Breed Info Center®, DBI. Retrieved September 30, 2013, from http://www.dogbreedinfo.com/pug.htm
Pug Nick 6 by *Azany on deviantART. (n.d.). Azany (Ekaterina) on deviantART. Retrieved September 30, 2013, from http://azany.deviantart.com/art/Pug-Nick-6-388414285
Pug | Dogs 101 - YouTube. (n.d.). YouTube. Retrieved September 30, 2013, from http://www.youtube.com/watch?v=8Kkrmubsgf8
Puppy dog eyes by ~mona-moo on deviantART. (n.d.). mona-moo (Mona Lamprecht) on deviantART. Retrieved September 30, 2013, from http://mona-moo.deviantart.com/art/Puppy-dog-eyes-58379067
Famous pugs and their royal owners. (2010). Retrieved from http://www.puginformation.org/famous-pugs.html
Historic pics of your breed. (2009, October 22). Retrieved from http://www.dogforums.com/general-dog-forum/62898-historic-pics-your-breed-3.html
Pekingese. (n.d.). Retrieved from http://www.takeapaws.com.au/pekingese.html
Pug history. (2013). Retrieved from http://www.akc.org/breeds/pug/history.cfm
Pug puppies wallpaper. (2013). Retrieved from http://www.smscs.com/photo/pug_puppies_wallpaper/2.html
Health issues. (2013). Retrieved from http://pugworld.co.uk/healthissues.php