Cita APA (7th ed.)
Rizarck, M. A., & M. Hillman, C. D. The Medical letter on drugs and therapeutics: Drug interactions program for the IBM-PC.
Cita Chicago (17th ed.)
Rizarck, Martin A., i Carol D. M. Hillman. The Medical Letter on Drugs and Therapeutics: Drug Interactions Program for the IBM-PC.
Cita MLA (9th ed.)
Rizarck, Martin A., i Carol D. M. Hillman. The Medical Letter on Drugs and Therapeutics: Drug Interactions Program for the IBM-PC.
Atenció: Aquestes cites poden no estar 100% correctes.