APA استشهاد

Shrivastava, A. K. (2003). Environment impact assessment. APH Pub. Corp..

استشهاد بنمط شيكاغو

Shrivastava, A. K. Environment Impact Assessment. New Delhi: APH Pub. Corp., 2003.

MLA استشهاد

Shrivastava, A. K. Environment Impact Assessment. APH Pub. Corp., 2003.