APA (7th ed.) Citation

Tcheckoff, A. (1938). O duelo. Vasco Rodrigues.

Chicago Style (17th ed.) Citation

Tcheckoff, Anton. O Duelo. Vasco Rodrigues, 1938.

MLA (8th ed.) Citation

Tcheckoff, Anton. O Duelo. Vasco Rodrigues, 1938.

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