Pfeiffer, J. W. (1987). The 1987 annual: Developing human resources (The sixteenth annual). University Associates.
Chicago-referens (17:e uppl.)Pfeiffer, J William. The 1987 Annual: Developing Human Resources (The Sixteenth Annual). California: University Associates, 1987.
MLA-referens (8:e uppl.)Pfeiffer, J William. The 1987 Annual: Developing Human Resources (The Sixteenth Annual). University Associates, 1987.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.