Cita APA (7a ed.)

Zatz, J. L. (1981). Pharmaceutical calculations (2nd ed.). Wiley & Sons.

Cita Chicago Style (17a ed.)

Zatz, Joel L. Pharmaceutical Calculations. 2nd ed. New York [etc.]: Wiley & Sons, 1981.

Cita MLA (9a ed.)

Zatz, Joel L. Pharmaceutical Calculations. 2nd ed. Wiley & Sons, 1981.