APA Alıntı

Bal, A. S. (2005). An Intoduction to Environmental Management.

Chicago Stili Alıntı

Bal, Anand S. An Intoduction to Environmental Management. Himalaya Pub House: Mumbai, 2005.

MLA Alıntı

Bal, Anand S. An Intoduction to Environmental Management. 2005.