APA Citatie

Gray, D. H. (1966). Manpower planning. An approach to the problem. Institute of personnel management.

Chicago Style citaat

Gray, Daniel H. Manpower Planning. An Approach to the Problem. London: Institute of personnel management, 1966.

MLA citatie

Gray, Daniel H. Manpower Planning. An Approach to the Problem. Institute of personnel management, 1966.

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