APA (7th ed.) Citation

Bour, L. (1993). El oso (3a ed.). SM Saber.

Chicago Style (17th ed.) Citation

Bour, Laura. El Oso. 3a ed. Madrid: SM Saber, 1993.

MLA (9th ed.) Citation

Bour, Laura. El Oso. 3a ed. SM Saber, 1993.

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