APA (7th ed.) Citation

Zandvoort, R. W., & Vanek, J. A. (1969). A hand book of English grammar. Longman.

Chicago Style (17th ed.) Citation

Zandvoort, R. W., and J. A. Vanek. A Hand Book of English Grammar. London: Longman, 1969.

MLA (9th ed.) Citation

Zandvoort, R. W., and J. A. Vanek. A Hand Book of English Grammar. Longman, 1969.