APA (7th ed.) Citation

Crosstown Productions, Medcom, inc, & Harrigan, J. (2011). Heart medications: Anatomy review and angina. Medcom, Inc..

Chicago Style (17th ed.) Citation

Crosstown Productions, inc Medcom, and Jim Harrigan. Heart Medications: Anatomy Review and Angina. Cypress, CA: Medcom, Inc., 2011.

MLA (9th ed.) Citation

Crosstown Productions, et al. Heart Medications: Anatomy Review and Angina. Medcom, Inc., 2011.