Citazione Stile APA (7a Edizione)

Dale, M. (1998). Developing management skills: Techniques for improving learning & performance (2nd ed.). Kogan Page.

Citazione stile Chigago Style (17a edizione)

Dale, Margaret. Developing Management Skills: Techniques for Improving Learning & Performance. 2nd ed. London: Kogan Page, 1998.

Citatione MLA (8a ed.)

Dale, Margaret. Developing Management Skills: Techniques for Improving Learning & Performance. 2nd ed. Kogan Page, 1998.