APA (7th ed.) Citation

Heer, M. d. (2012). Philosophy: A discovery in comics. NBM Pub.

Chicago Style (17th ed.) Citation

Heer, Margreet de. Philosophy: A Discovery in Comics. New York: NBM Pub, 2012.

MLA (9th ed.) Citation

Heer, Margreet de. Philosophy: A Discovery in Comics. NBM Pub, 2012.

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