APA (7th ed.) Citation

Milkovich, G. T., Boudreau, J. W., & Milkovich, C. (1991). Human resource management (6th ed.). Irwin.

Chicago Style (17th ed.) Citation

Milkovich, George T., John W. Boudreau, and Carolyn Milkovich. Human Resource Management. 6th ed. Homewood, Ill.: Irwin, 1991.

MLA (9th ed.) Citation

Milkovich, George T., et al. Human Resource Management. 6th ed. Irwin, 1991.