Stephen P. Robbins. (2004). Supervision today - 4th edition. Usa: Pearson.
Chicago Style CitationStephen P. Robbins. Supervision Today - 4th Edition. Usa: Pearson, 2004.
MLA CitationStephen P. Robbins. Supervision Today - 4th Edition. Usa: Pearson, 2004.
Warning: These citations may not always be 100% accurate.