APA (7th ed.) Citation

Siehl, G. H. (1982). Environment Update: A Review of Environmental Literature and Development in 1981.

Chicago Style (17th ed.) Citation

Siehl, George H. Environment Update: A Review of Environmental Literature and Development in 1981. 1982.

MLA (9th ed.) Citation

Siehl, George H. Environment Update: A Review of Environmental Literature and Development in 1981. 1982.

Warning: These citations may not always be 100% accurate.