APA (7th ed.) Citation

CHESTERTON, G. K., & REYES, A. (1917). Ortodoxia. Calleja.

Chicago Style (17th ed.) Citation

CHESTERTON, Gilbert Keith, and Alfonso REYES. Ortodoxia. Madrid: Calleja, 1917.

MLA (9th ed.) Citation

CHESTERTON, Gilbert Keith, and Alfonso REYES. Ortodoxia. Calleja, 1917.

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