Παραπομπή APA

Agarwal, S. K. (2002). Pollution management. A P H Publishing Corporation.

Παραπομπή Chicago Style

Agarwal, S. K. Pollution Management. New Delhi: A P H Publishing Corporation, 2002.

Παραπομπή MLA

Agarwal, S. K. Pollution Management. A P H Publishing Corporation, 2002.