APA (7th ed.) Citation

Dils, R. E., Gray, J., & Littale, D. L. (1982). Renewable natural resources: A management handbook for the 1980's. West View.

Chicago Style (17th ed.) Citation

Dils, Robert E., John Gray, and Dennis L. Littale. Renewable Natural Resources: A Management Handbook for the 1980's. Boulders, Col: West View, 1982.

MLA (9th ed.) Citation

Dils, Robert E., et al. Renewable Natural Resources: A Management Handbook for the 1980's. West View, 1982.