APA (7th ed.) Citation

Chesterton, G. K. (1938). Santo Tomas de Aquino. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Chesterton, G. K. Santo Tomas De Aquino. Buenos Aires: Espasa-Calpe, 1938.

MLA (9th ed.) Citation

Chesterton, G. K. Santo Tomas De Aquino. Espasa-Calpe, 1938.

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