APA (7e ed.) Bronvermelding

Jefcoat, A. c. (1972). Health and human values; an ecological approach. Wiley.

Chicago (17e ed.) Bronvermelding

Jefcoat, Allure comp. Health and Human Values; an Ecological Approach. New York: Wiley, 1972.

MLA (9e ed.) Bronvermelding

Jefcoat, Allure comp. Health and Human Values; an Ecological Approach. Wiley, 1972.