APA (7e ed.) Bronvermelding

Pearce, D. W., & Walter, I. (1977). Resource conservation: Social and economic dimensions of recycling. New York University Press.

Chicago (17e ed.) Bronvermelding

Pearce, David William, en Ingo Walter. Resource Conservation: Social and Economic Dimensions of Recycling. New York: New York University Press, 1977.

MLA (9e ed.) Bronvermelding

Pearce, David William, en Ingo Walter. Resource Conservation: Social and Economic Dimensions of Recycling. New York University Press, 1977.

Let op: Deze citaties zijn niet altijd 100% accuraat.