APA (7e ed.) Bronvermelding
Quirk, R., & Greenbaum, S. (2016). A university grammar of english (4th ed.). Longman , Pearson Education.
Chicago (17e ed.) Bronvermelding
Quirk, Randolph, en Sidney Greenbaum. A University Grammar of English. 4th ed. New Delhi: Longman , Pearson Education, 2016.
MLA (9e ed.) Bronvermelding
Quirk, Randolph, en Sidney Greenbaum. A University Grammar of English. 4th ed. Longman , Pearson Education, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.