APA Citatie

Institute of marketing and sales management. (1961). Manuel of sales management. Sir Issac Pitman and Sons.

Chicago Style citaat

Institute of marketing and sales management. Manuel of Sales Management. London: Sir Issac Pitman and Sons, 1961.

MLA citatie

Institute of marketing and sales management. Manuel of Sales Management. Sir Issac Pitman and Sons, 1961.

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