APA (7e ed.) Bronvermelding

Randall, A. (1987). Resource economics: An economic approach to natural resource and environmental policy (2nd ed.). John Willey & Sons.

Chicago (17e ed.) Bronvermelding

Randall, Alan. Resource Economics: An Economic Approach to Natural Resource and Environmental Policy. 2nd ed. New York: John Willey & Sons, 1987.

MLA (9e ed.) Bronvermelding

Randall, Alan. Resource Economics: An Economic Approach to Natural Resource and Environmental Policy. 2nd ed. John Willey & Sons, 1987.

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