APA (7e ed.) Bronvermelding
Langan, J. (2010). College writing skills with readings (8th ed.). McGraw-Hil.
Chicago (17e ed.) Bronvermelding
Langan, John. College Writing Skills with Readings. 8th ed. New York: McGraw-Hil, 2010.
MLA (9e ed.) Bronvermelding
Langan, John. College Writing Skills with Readings. 8th ed. McGraw-Hil, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.