APA
Gull J. M., Lange C. E., Favrot C., Dorrestein G. M. & Hatt J. (20130207). Multiple papillomas in a diamond python, Morelia spilota spilota. : Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians.
Chicago
Gull Jessica M, Lange Christian E, Favrot Claude, Dorrestein Gerry M and Hatt Jean-Michel. 20130207. Multiple papillomas in a diamond python, Morelia spilota spilota. : Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians.
Harvard
Gull J. M., Lange C. E., Favrot C., Dorrestein G. M. and Hatt J. (20130207). Multiple papillomas in a diamond python, Morelia spilota spilota. : Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians.
MLA
Gull Jessica M, Lange Christian E, Favrot Claude, Dorrestein Gerry M and Hatt Jean-Michel. Multiple papillomas in a diamond python, Morelia spilota spilota. : Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians. 20130207.