APA (7th ed.) Citation

Ewing, A., & Williams, R. (2014). Doctor Who. Titan Comics.

Chicago Style (17th ed.) Citation

Ewing, Al, and Rob Williams. Doctor Who. London: Titan Comics, 2014.

MLA (9th ed.) Citation

Ewing, Al, and Rob Williams. Doctor Who. Titan Comics, 2014.

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