The interdisciplinary journal of problem-based learning. Purdue University Press.
Lua i Stíl Chicago (17ú heag.)The Interdisciplinary Journal of Problem-based Learning. West Lafayette, Ind.: Purdue University Press.
Lua MLA (9ú heag.)The Interdisciplinary Journal of Problem-based Learning. Purdue University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.