Tosdal, H. R. (1957). Introduction to sales management/4e (4th ed.). Mcgraw Hill.
Chicago Style citaatTosdal, Harry R. Introduction to Sales Management/4e. 4th ed. London: Mcgraw Hill, 1957.
MLA citatieTosdal, Harry R. Introduction to Sales Management/4e. 4th ed. Mcgraw Hill, 1957.
Let op: Deze citaties zijn niet altijd 100% accuraat.