APA aipamena

HELLER ROBERT. (2004). COMPLETE GUIDE TO MODERN MANAGEMENT. JAICO PUBLISHING HOUSE.

Chicago Style aipamena

HELLER ROBERT. COMPLETE GUIDE TO MODERN MANAGEMENT. MUMAI: JAICO PUBLISHING HOUSE, 2004.

MLA aipamena

HELLER ROBERT. COMPLETE GUIDE TO MODERN MANAGEMENT. JAICO PUBLISHING HOUSE, 2004.