APA (7th ed.) Citation

Dasmann, R. F., Milton, J. P., & Freeman, P. H. (1973). Ecological principles for economic development. Wiley.

Chicago Style (17th ed.) Citation

Dasmann, Raymond Fredric, John P. Milton, and Peter H. Freeman. Ecological Principles for Economic Development. London: Wiley, 1973.

MLA (9th ed.) Citation

Dasmann, Raymond Fredric, et al. Ecological Principles for Economic Development. Wiley, 1973.