Centre for Development of Teaching and Learning at NUS. (2002). The effective student: A guide to higher education at nus (Ninth edition.). CDTL at National University of Singapore.
Cytowanie według stylu Chicago (wyd. 17)Centre for Development of Teaching and Learning at NUS. The Effective Student: A Guide to Higher Education at Nus. Ninth edition. Singapore: CDTL at National University of Singapore, 2002.
Cytowanie według stylu MLA (wyd. 9)Centre for Development of Teaching and Learning at NUS. The Effective Student: A Guide to Higher Education at Nus. Ninth edition. CDTL at National University of Singapore, 2002.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..