APA (7th ed.) Citation

Hartley, R. F. (1980). Retailing: Challenge and opportunity (2.ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Hartley, Robert F. Retailing: Challenge and Opportunity. 2.ed. Boston, MA: Houghton Mifflin, 1980.

MLA (9th ed.) Citation

Hartley, Robert F. Retailing: Challenge and Opportunity. 2.ed. Houghton Mifflin, 1980.