APA-referens

Luick, J. F., & Ziegler, W. L. (1968). Sales promotion and modern merchandising. Mc Graw Hill.

Chicago-stil citat

Luick, John F., och William Lee Ziegler. Sales Promotion and Modern Merchandising. London: Mc Graw Hill, 1968.

MLA-referens

Luick, John F., och William Lee Ziegler. Sales Promotion and Modern Merchandising. Mc Graw Hill, 1968.