Irwin, R. 1. (1985). Winning strategies for managing people: A task directred guide. F. Watts.
Citazione stile Chigago Style (17a edizione)Irwin, Robert 1941. Winning Strategies for Managing People: A Task Directred Guide. New York: F. Watts, 1985.
Citatione MLA (9a ed.)Irwin, Robert 1941. Winning Strategies for Managing People: A Task Directred Guide. F. Watts, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.