APA (7th ed.) Citation

Freed, M., & Grines, C. (1994). Essentials of cardiovascular medicine. Physician's Press.

Chicago Style (17th ed.) Citation

Freed, Mark, and Cindy Grines. Essentials of Cardiovascular Medicine. Birmingham, MI: Physician's Press, 1994.

MLA (9th ed.) Citation

Freed, Mark, and Cindy Grines. Essentials of Cardiovascular Medicine. Physician's Press, 1994.