APA (7th ed.) Citation

Oliden, A., & Twinney, D. (2000). El valiente búho. Editorial Sigmar.

Chicago Style (17th ed.) Citation

Oliden, Agustina, and Dick Twinney. El Valiente Búho. Buenos Aires: Editorial Sigmar, 2000.

MLA (9th ed.) Citation

Oliden, Agustina, and Dick Twinney. El Valiente Búho. Editorial Sigmar, 2000.

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