Citazione Stile APA (7a Edizione)

Centre for Development of Teaching and Learning at NUS. (2003). Ideas on teaching. CDTL at National University of Singapore.

Citazione stile Chigago Style (17a edizione)

Centre for Development of Teaching and Learning at NUS. Ideas on Teaching. Singapore: CDTL at National University of Singapore, 2003.

Citatione MLA (9a ed.)

Centre for Development of Teaching and Learning at NUS. Ideas on Teaching. CDTL at National University of Singapore, 2003.