APA (7th ed.) Citation

(1960). Routledge paperback. Routledge & Kegan Paul.

Chicago Style (17th ed.) Citation

Routledge Paperback. London: Routledge & Kegan Paul, 1960.

MLA (8th ed.) Citation

Routledge Paperback. Routledge & Kegan Paul, 1960.

Warning: These citations may not always be 100% accurate.