APA

Jain R. K., Urban L. V. & Stacey G. S. (1981). Environmental impact analysis. New York: Van Nostrand Reinhold.

Chicago

Jain R K, Urban L V and Stacey G S. 1981. Environmental impact analysis. New York: Van Nostrand Reinhold.

Harvard

Jain R. K., Urban L. V. and Stacey G. S. (1981). Environmental impact analysis. New York: Van Nostrand Reinhold.

MLA

Jain R K, Urban L V and Stacey G S. Environmental impact analysis. New York: Van Nostrand Reinhold. 1981.