APA (7th ed.) Citation

Shelley, R., & Shelley, E. (1988). The promotional sourcebook. Asher-Gallant Press.

Chicago Style (17th ed.) Citation

Shelley, Robert, and Eileen Shelley. The Promotional Sourcebook. Westbury, N.Y.: Asher-Gallant Press, 1988.

MLA (9th ed.) Citation

Shelley, Robert, and Eileen Shelley. The Promotional Sourcebook. Asher-Gallant Press, 1988.

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