MICHAEL V P. (1992). COMMUNICATON & RESEARCH FOR MANAGEMENT. HIMALAYA PUBLISHING HOUSE.
Cita Chicago (17th ed.)MICHAEL V P. COMMUNICATON & RESEARCH FOR MANAGEMENT. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1992.
Cita MLA (9th ed.)MICHAEL V P. COMMUNICATON & RESEARCH FOR MANAGEMENT. HIMALAYA PUBLISHING HOUSE, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.