APA (7e ed.) Bronvermelding

Hill, C., & Davidson, B. (1973). Subsistence U.S.A. Holt, Rinehart and Winston.

Chicago (17e ed.) Bronvermelding

Hill, Carol, en Bruce Davidson. Subsistence U.S.A. New York, USA: Holt, Rinehart and Winston, 1973.

MLA (9e ed.) Bronvermelding

Hill, Carol, en Bruce Davidson. Subsistence U.S.A. Holt, Rinehart and Winston, 1973.