APA (7th ed.) Citation

Goscinny, R., & Uderzo, i. A. (1987). Os louros de César. Meribérica/Liber.

Chicago Style (17th ed.) Citation

Goscinny, René, and il. Albert Uderzo. Os Louros De César. Meribérica/Liber, 1987.

MLA (8th ed.) Citation

Goscinny, René, and il. Albert Uderzo. Os Louros De César. Meribérica/Liber, 1987.

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