APA (7th ed.) Citation

Valera, J., & Araujo-Costa, L. (1947). Obras completas. Aguilar.

Chicago Style (17th ed.) Citation

Valera, Juan, and Luis Araujo-Costa. Obras Completas. Madrid: Aguilar, 1947.

MLA (9th ed.) Citation

Valera, Juan, and Luis Araujo-Costa. Obras Completas. Aguilar, 1947.

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