American Management Association. (1963). Leadership in the office: Guidelines for office supervisors. American Management Association, Inc.
Chicago-Zitierstil (17. Ausg.)American Management Association. Leadership in the Office: Guidelines for Office Supervisors. New York: American Management Association, Inc, 1963.
MLA-Zitierstil (9. Ausg.)American Management Association. Leadership in the Office: Guidelines for Office Supervisors. American Management Association, Inc, 1963.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.