APA (7th ed.) Citation

Goscinny, R., & Uderzo, A. (1961). Asterix le Gaulois. Dargaud.

Chicago Style (17th ed.) Citation

Goscinny, Rene, and A. Uderzo. Asterix Le Gaulois. Paris: Dargaud, 1961.

MLA (9th ed.) Citation

Goscinny, Rene, and A. Uderzo. Asterix Le Gaulois. Dargaud, 1961.