Newman, W. H., & Warren, E. K. The process of management: Concepts, behavior, and practice (4th ed.). Prentice-Hall, c1977.
Citazione stile Chigago Style (17a edizione)Newman, William H., e E. Kirby Warren. The Process of Management: Concepts, Behavior, and Practice. 4th ed. Englewood Cliffs, New Jersey: Prentice-Hall, c1977.
Citatione MLA (9a ed.)Newman, William H., e E. Kirby Warren. The Process of Management: Concepts, Behavior, and Practice. 4th ed. Prentice-Hall, c1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.