APA (7th ed.) Citation

Ford, B. (1968). The Pelican guide to English literature (Repr. (with revisions).). Penguin.

Chicago Style (17th ed.) Citation

Ford, Boris. The Pelican Guide to English Literature. Repr. (with revisions). Harmondsworth [etc.]: Penguin, 1968.

MLA (9th ed.) Citation

Ford, Boris. The Pelican Guide to English Literature. Repr. (with revisions). Penguin, 1968.

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