Cita APA (7th ed.)

Dahlberg, K. A., & Bennett, J. (1986). Natural resources and people: Conceptual issues in interdisciplinary research. Westview Press.

Cita Chicago (17th ed.)

Dahlberg, Kenneth A., i John Bennett. Natural Resources and People: Conceptual Issues in Interdisciplinary Research. Boulder: Westview Press, 1986.

Cita MLA (8th ed.)

Dahlberg, Kenneth A., i John Bennett. Natural Resources and People: Conceptual Issues in Interdisciplinary Research. Westview Press, 1986.