Citazione Stile APA (7a Edizione)

Ellet, W. (2018). The case study handbook: Student's guide (Revised edition.). Harvard Business Review Press.

Citazione stile Chigago Style (17a edizione)

Ellet, William. The Case Study Handbook: Student's Guide. Revised edition. Boston, Massachusetts: Harvard Business Review Press, 2018.

Citatione MLA (9a ed.)

Ellet, William. The Case Study Handbook: Student's Guide. Revised edition. Harvard Business Review Press, 2018.