APA ציטוט

Edington, J. M., & Edington, M. A. (1977). Ecology and environmental planning. Chapman and Hall.

Chicago Style (17th ed.) Citation

Edington, John M., and M. Ann Edington. Ecology and Environmental Planning. Londres: Chapman and Hall, 1977.

ציטוט MLA

Edington, John M., and M. Ann Edington. Ecology and Environmental Planning. Chapman and Hall, 1977.