Pfiffner, J. M. (1964). The supervision of personnel: Human relations in the management of men. Englewood Cliffs, NJ: Prentice-Hall.
Trích dẫn kiểu ChicagoPfiffner, John M. The Supervision of Personnel: Human Relations in the Management of Men. Englewood Cliffs, NJ: Prentice-Hall, 1964.
ציטוט MLAPfiffner, John M. The Supervision of Personnel: Human Relations in the Management of Men. Englewood Cliffs, NJ: Prentice-Hall, 1964.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.