APA (7th ed.) Citation

Valera, J. (1949). Obras Completas (2a.ed.). Aguilar.

Chicago Style (17th ed.) Citation

Valera, Juan. Obras Completas. 2a.ed. Madrid: Aguilar, 1949.

MLA (9th ed.) Citation

Valera, Juan. Obras Completas. 2a.ed. Aguilar, 1949.

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