Gaya APA

Herfindal, E, T., Hirschman, J, L. (1979). Clinical Pharmacy and Therapeutics (2nd.ed). Baltimore: Williams and Wilkins.

Gaya MLA

Herfindal, Eric, T., Hirschman, Joseph, L. "Clinical Pharmacy and Therapeutics". 2nd.ed Baltimore: Williams and Wilkins, 1979. Text.