Cita APA (7a ed.)

Markell, E. K., & Voge, M. (1976). Medical parasitology (4th.). Saunders.

Cita Chicago Style (17a ed.)

Markell, Edward K., y Marietta Voge. Medical Parasitology. 4th. Philadelphia [etc.]: Saunders, 1976.

Cita MLA (9a ed.)

Markell, Edward K., y Marietta Voge. Medical Parasitology. 4th. Saunders, 1976.