Cita APA (7th ed.)

Lankford, T. R., & Steward, P. M. J. (1986). Foundations of normal and therapeutic nutrition. Wiley.

Cita Chicago (17th ed.)

Lankford, T. Randall, i Paula Marie Jacobs Steward. Foundations of Normal and Therapeutic Nutrition. New York: Wiley, 1986.

Cita MLA (9th ed.)

Lankford, T. Randall, i Paula Marie Jacobs Steward. Foundations of Normal and Therapeutic Nutrition. Wiley, 1986.