Cita APA

Bell, G. H., Emslie Smith, D., & Professor, . C. R. Text book of physiology and biochemistry (9.).

Citación estilo Chicago

Bell, George H., Donald Emslie Smith, and Cohin R. Professor. Text Book of Physiology and Biochemistry. 9.

Cita MLA

Bell, George H., et al. Text Book of Physiology and Biochemistry. 9.