APA (7th ed.) Citation

Uderzo, t. e. d. A. (1991). A Rosa e o Gládio. Meribérica/Liber.

Chicago Style (17th ed.) Citation

Uderzo, texto e desenhos Albert. A Rosa E O Gládio. Meribérica/Liber, 1991.

MLA (8th ed.) Citation

Uderzo, texto e desenhos Albert. A Rosa E O Gládio. Meribérica/Liber, 1991.

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