Ergler, P. C. (1970). The role of contract engineering in technical manpower planning. American Management Association.
Chicago-Zitierstil (17. Ausg.)Ergler, Paul C. The Role of Contract Engineering in Technical Manpower Planning. [New York]: American Management Association, 1970.
MLA-Zitierstil (9. Ausg.)Ergler, Paul C. The Role of Contract Engineering in Technical Manpower Planning. American Management Association, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.