Παραπομπή σε μορφή APA (7η εκδ.)

KRISHNAMOORTHY BALA. (2008). ENVIRONMENTAL MANAGEMENT: TEXT AND CASES 2 ND ED (2ND ED.). PRENTICE-HALL OF INDIA PRIVATE LIMITED.

Παραπομπή σε μορφή Chicago (17η εκδ.)

KRISHNAMOORTHY BALA. ENVIRONMENTAL MANAGEMENT: TEXT AND CASES 2 ND ED. 2ND ED. NEW DELHI: PRENTICE-HALL OF INDIA PRIVATE LIMITED, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

KRISHNAMOORTHY BALA. ENVIRONMENTAL MANAGEMENT: TEXT AND CASES 2 ND ED. 2ND ED. PRENTICE-HALL OF INDIA PRIVATE LIMITED, 2008.