APA Citatie

Robert M Sherfield, R. J. M. a. P. G. M. (2005). Cornerstone: Developing Soft Skills (4th ed.). Dorling Kindersley / Pearson Education.

Chicago Style citaat

Robert M Sherfield, Rhonda J Montgomery and Patricia G Moody. Cornerstone: Developing Soft Skills. 4th ed. Dorling Kindersley / Pearson Education, 2005.

MLA citatie

Robert M Sherfield, Rhonda J Montgomery and Patricia G Moody. Cornerstone: Developing Soft Skills. 4th ed. Dorling Kindersley / Pearson Education, 2005.

Let op: Deze citaties zijn niet altijd 100% accuraat.