APA način citiranja (7. izdanje)

Boud, D., & Feletti, G. (1997). The Challenge of problem based learning (2nd ed.). Kogan Page.

Čikaški stil citiranja (17. izdanje)

Boud, David, i Grahame Feletti. The Challenge of Problem Based Learning. 2nd ed. London: Kogan Page, 1997.

MLA način citiranja (9. izdanje)

Boud, David, i Grahame Feletti. The Challenge of Problem Based Learning. 2nd ed. Kogan Page, 1997.