APA (7th ed.) Citation

Litchfield, D., & Gomes, t. L. C. (2017). O urso e o piano (3.ª ed.). Booksmile.

Chicago Style (17th ed.) Citation

Litchfield, David, and trad. Luísa Costa Gomes. O Urso E O Piano. 3.ª ed. Booksmile, 2017.

MLA (8th ed.) Citation

Litchfield, David, and trad. Luísa Costa Gomes. O Urso E O Piano. 3.ª ed. Booksmile, 2017.

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