APA (7th ed.) Citation

Aspley, J. C. (1954). The sales promotion handbook (2nd ed.). Dartnell.

Chicago Style (17th ed.) Citation

Aspley, John Cameron. The Sales Promotion Handbook. 2nd ed. Chicago: Dartnell, 1954.

MLA (9th ed.) Citation

Aspley, John Cameron. The Sales Promotion Handbook. 2nd ed. Dartnell, 1954.