Cita APA

Watt, K. E. F. (1968). Ecology and resource management: A quantitative approach. McGraw-Hill.

Citación estilo Chicago

Watt, Kenneth E. F. Ecology and Resource Management: A Quantitative Approach. New York: McGraw-Hill, 1968.

Cita MLA

Watt, Kenneth E. F. Ecology and Resource Management: A Quantitative Approach. New York: McGraw-Hill, 1968.