SINGH P N. (2004). TRAINING FOR MANAGEMENT DEVELOPMENT (8TH.). P N SINGH CENTRE FOR HRD.
Cita Chicago (17th ed.)SINGH P N. TRAINING FOR MANAGEMENT DEVELOPMENT. 8TH. MUMBAI: P N SINGH CENTRE FOR HRD, 2004.
Cita MLA (9th ed.)SINGH P N. TRAINING FOR MANAGEMENT DEVELOPMENT. 8TH. P N SINGH CENTRE FOR HRD, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.