APA (7th ed.) Citation

Roberts, G., Seldon, G., & Roberts, C. (1991). Human resources management. U.S. Small Business Administration.

Chicago Style (17th ed.) Citation

Roberts, Gary, Gary Seldon, and Carlotta Roberts. Human Resources Management. [Washington, D.C.]: U.S. Small Business Administration, 1991.

MLA (9th ed.) Citation

Roberts, Gary, et al. Human Resources Management. U.S. Small Business Administration, 1991.