Cita APA (7a ed.)

EN, S., HE, C., & SP, H. (2014). Dens agenesis and cervical vertebral malformation in a Labrador Retriever puppy. Dove Medical Press.

Cita Chicago Style (17a ed.)

EN, Salas, Cerny HE, y Harris SP. Dens Agenesis and Cervical Vertebral Malformation in a Labrador Retriever Puppy. Dove Medical Press, 2014.

Cita MLA (8a ed.)

EN, Salas, et al. Dens Agenesis and Cervical Vertebral Malformation in a Labrador Retriever Puppy. Dove Medical Press, 2014.