APA (7e ed.) Bronvermelding

Singh, N. (2007). Problems and solutions in project management and control.

Chicago (17e ed.) Bronvermelding

Singh, Narendra. Problems and Solutions in Project Management and Control. Mumbai, 2007.

MLA (9e ed.) Bronvermelding

Singh, Narendra. Problems and Solutions in Project Management and Control. 2007.

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