APA (7e ed.) Bronvermelding

173748 Ewing, D. W. (1974). Writing for results: In business, govrenment and the professions. NY : J Wiley.

Chicago (17e ed.) Bronvermelding

173748 Ewing, David W. Writing for Results: In Business, Govrenment and the Professions. NY : J Wiley, 1974.

MLA (9e ed.) Bronvermelding

173748 Ewing, David W. Writing for Results: In Business, Govrenment and the Professions. NY : J Wiley, 1974.

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