Cita APA (7th ed.)

LaPlace, J., & LaPlace, J. . H. (1972). Perspectives in health: Readings to accompany Health. Appleton-Century-Crofts.

Cita Chicago (17th ed.)

LaPlace, John, i John. Health LaPlace. Perspectives in Health: Readings to Accompany Health. New York: Appleton-Century-Crofts, 1972.

Cita MLA (9th ed.)

LaPlace, John, i John. Health LaPlace. Perspectives in Health: Readings to Accompany Health. Appleton-Century-Crofts, 1972.