APA (7th ed.) Citation

Garfias, F. (1971). La duda. Oriens.

Chicago Style (17th ed.) Citation

Garfias, Francisco. La Duda. Madrid: Oriens, 1971.

MLA (9th ed.) Citation

Garfias, Francisco. La Duda. Oriens, 1971.

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