APA Citation

Manning, G. L. (1987). Selling today: :A personel approach a extension of the marketing concept. Boston:Allyn and Bacon.

Chicago Style Citation

Manning, Gerald L. Selling Today: :A Personel Approach a Extension of the Marketing Concept. Boston:Allyn and Bacon, 1987.

MLA Citation

Manning, Gerald L. Selling Today: :A Personel Approach a Extension of the Marketing Concept. Boston:Allyn and Bacon, 1987.

Warning: These citations may not always be 100% accurate.