Cita APA (7th ed.)

Sackheim, G. I., & Robins, L. (1983). Programmed mathematics for nurses (5th ed.). Macmillan.

Cita Chicago (17th ed.)

Sackheim, George I., i Lewis Robins. Programmed Mathematics for Nurses. 5th ed. New York: Macmillan, 1983.

Cita MLA (9th ed.)

Sackheim, George I., i Lewis Robins. Programmed Mathematics for Nurses. 5th ed. Macmillan, 1983.