APA (7th ed.) Citation

Whitaker, D. (1973). Doctor Who and the Crusaders. Universal-Tandem.

Chicago Style (17th ed.) Citation

Whitaker, David. Doctor Who and the Crusaders. London: Universal-Tandem, 1973.

MLA (9th ed.) Citation

Whitaker, David. Doctor Who and the Crusaders. Universal-Tandem, 1973.

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