APA (7th ed.) Citation

Renkin, E. M., Michel, C. C., & Geiger, S. R. (1984). The cardiovascular system. American Physiological Society.

Chicago Style (17th ed.) Citation

Renkin, Eugene M., C. Charles Michel, and Stephen R. Geiger. The Cardiovascular System. Bethesda: American Physiological Society, 1984.

MLA (9th ed.) Citation

Renkin, Eugene M., et al. The Cardiovascular System. American Physiological Society, 1984.