APA (7e ed.) Bronvermelding

DIXSON, R. J. (1972). Tests and drills in english grammar: Book 1.-- Ed.Revised. Regents Publishing.

Chicago (17e ed.) Bronvermelding

DIXSON, Robert J. Tests and Drills in English Grammar: Book 1.-- Ed.Revised. [sl.]: Regents Publishing, 1972.

MLA (9e ed.) Bronvermelding

DIXSON, Robert J. Tests and Drills in English Grammar: Book 1.-- Ed.Revised. Regents Publishing, 1972.

Let op: Deze citaties zijn niet altijd 100% accuraat.