APA (7e ed.) Bronvermelding

Halsey, G. D. (1955). Selecting and developing first-line supervisors. Harper.

Chicago (17e ed.) Bronvermelding

Halsey, George D. Selecting and Developing First-line Supervisors. New york: Harper, 1955.

MLA (9e ed.) Bronvermelding

Halsey, George D. Selecting and Developing First-line Supervisors. Harper, 1955.

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