Foulkes, F. K., & Livernash, R. E. (1989). Human resources management: Cases and text (2nd ed.). Prentice-Hall.

Foulkes, Fred K., and Robert E. Livernash. Human Resources Management: Cases and Text. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1989.

Foulkes, Fred K., and Robert E. Livernash. Human Resources Management: Cases and Text. 2nd ed. Prentice-Hall, 1989.