Cita APA (7th ed.)

ebrary, Inc, Kraemer, W. J., & Rogol, A. D. (2005). The endocrine system in sports and exercise. Blackwell Pub..

Cita Chicago (17th ed.)

ebrary, Inc, William J. Kraemer, i Alan David Rogol. The Endocrine System in Sports and Exercise. Malden, Mass.: Blackwell Pub., 2005.

Cita MLA (9th ed.)

ebrary, Inc, et al. The Endocrine System in Sports and Exercise. Blackwell Pub., 2005.