Heyel, C. (1960). Organizing your job in management. American Management.
Chicago ZitierstilHeyel, Carl. Organizing Your Job in Management. New York: American Management, 1960.
MLA ZitierstilHeyel, Carl. Organizing Your Job in Management. American Management, 1960.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.