APA (7th ed.) Citation

Sayers, W. C. B. (1959). A manual of classification for librarians and bibliographers (3rd. ed. rev.). Deutsch.

Chicago Style (17th ed.) Citation

Sayers, W. C. Berwick. A Manual of Classification for Librarians and Bibliographers. 3rd. ed. rev. London: Deutsch, 1959.

MLA (8th ed.) Citation

Sayers, W. C. Berwick. A Manual of Classification for Librarians and Bibliographers. 3rd. ed. rev. Deutsch, 1959.