Sayles, L. R., & Strauss, G. (1981). Managing human resources (2d ed.). Prentice-Hall.
Chicago-viite (17. p.)Sayles, Leonard R., ja George Strauss. Managing Human Resources. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1981.
MLA-viite (9. p.)Sayles, Leonard R., ja George Strauss. Managing Human Resources. 2d ed. Prentice-Hall, 1981.