Cita APA (7th ed.)
Gilley, J. W., & Eggland, S. A. (1989). Principles of human resource development. Addison-Wesley in association with University Associates.
Cita Chicago (17th ed.)
Gilley, Jerry W., i Steven A. Eggland. Principles of Human Resource Development. Reading, Mass.: Addison-Wesley in association with University Associates, 1989.
Cita MLA (9th ed.)
Gilley, Jerry W., i Steven A. Eggland. Principles of Human Resource Development. Addison-Wesley in association with University Associates, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.