APA (7th ed.) Citation

Zandvoort, R. W. (1972). A handbook of English grammar (6. ed.). Longman.

Chicago Style (17th ed.) Citation

Zandvoort, Reinard Willem. A Handbook of English Grammar. 6. ed. London: Longman, 1972.

MLA (9th ed.) Citation

Zandvoort, Reinard Willem. A Handbook of English Grammar. 6. ed. Longman, 1972.