APA (7th ed.) Citation

Twain, M., & Gomez, S. (1949). Aventuras de Tom Sawyer (4a. ed.). Sopena Argentina.

Chicago Style (17th ed.) Citation

Twain, Mark, and Sara Gomez. Aventuras De Tom Sawyer. 4a. ed. Buenos Aires: Sopena Argentina, 1949.

MLA (9th ed.) Citation

Twain, Mark, and Sara Gomez. Aventuras De Tom Sawyer. 4a. ed. Sopena Argentina, 1949.

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