Houston, D. M., Moore, A. E., Favrin, M. G., & Hoff, B. (2003). Feline urethral plugs and bladder uroliths: A review of 5484 submissions 1998–2003. Canadian Veterinary Medical Association.
Chicago Style aipamenaHouston, Doreen M., Andrew E.P Moore, Michael G. Favrin, and Brent Hoff. Feline Urethral Plugs and Bladder Uroliths: A Review of 5484 Submissions 1998–2003. Canadian Veterinary Medical Association, 2003.
MLA aipamenaHouston, Doreen M., Andrew E.P Moore, Michael G. Favrin, and Brent Hoff. Feline Urethral Plugs and Bladder Uroliths: A Review of 5484 Submissions 1998–2003. Canadian Veterinary Medical Association, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.