APA (7e ed.) Bronvermelding
Singh, N. (2007). Problems and solutions in project management and control (Rev. ed.). Himalaya Pub. House.
Chicago (17e ed.) Bronvermelding
Singh, Narendra. Problems and Solutions in Project Management and Control. Rev. ed. Mumbai [India]: Himalaya Pub. House, 2007.
MLA (9e ed.) Bronvermelding
Singh, Narendra. Problems and Solutions in Project Management and Control. Rev. ed. Himalaya Pub. House, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.