Cita APA

Sharp, N. J. H., & Wheeler, S. J. (2005). Small animal spinal disorders: Diagnosis and surgery (2nd ed.). Edinburgh: Elsevier.

Citación estilo Chicago

Sharp, Nicholas J. H., y Simon J. Wheeler. Small Animal Spinal Disorders: Diagnosis and Surgery. 2nd ed. Edinburgh: Elsevier, 2005.

Cita MLA

Sharp, Nicholas J. H., y Simon J. Wheeler. Small Animal Spinal Disorders: Diagnosis and Surgery. 2nd ed. Edinburgh: Elsevier, 2005.