APA (7e ed.) Bronvermelding
Delisle, R. (1997). How to use problem-based learning in the classroom. ASCD.
Chicago (17e ed.) Bronvermelding
Delisle, Robert. How to Use Problem-based Learning in the Classroom. Alexandria, Va., USA: ASCD, 1997.
MLA (9e ed.) Bronvermelding
Delisle, Robert. How to Use Problem-based Learning in the Classroom. ASCD, 1997.
Let op: Deze citaties zijn niet altijd 100% accuraat.