APA (7th ed.) Citation

(1957). Spiritus. Desclée de Brouwer.

Chicago Style (17th ed.) Citation

Spiritus. Bilbao: Desclée de Brouwer, 1957.

MLA (9th ed.) Citation

Spiritus. Desclée de Brouwer, 1957.

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