APA (7th ed.) Citation

Davis, G. (1974). Doctor Who and the cybermen (1a. ed.). Target Book.

Chicago Style (17th ed.) Citation

Davis, Gerry. Doctor Who and the Cybermen. 1a. ed. Londres: Target Book, 1974.

MLA (9th ed.) Citation

Davis, Gerry. Doctor Who and the Cybermen. 1a. ed. Target Book, 1974.