Alejandro, C. L. (2011). Health care tips for dogs. Animal Scene.
Cita Chicago (17th ed.)Alejandro, Chat L. "Health Care Tips for Dogs." Animal Scene 2011.
Cita MLA (9th ed.)Alejandro, Chat L. "Health Care Tips for Dogs." Animal Scene, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.