APA (7th ed.) Citation

Unamuno, M. d. (1970). Ensayos (7a ed.). Aguilar.

Chicago Style (17th ed.) Citation

Unamuno, Miguel de. Ensayos. 7a ed. Madrid: Aguilar, 1970.

MLA (9th ed.) Citation

Unamuno, Miguel de. Ensayos. 7a ed. Aguilar, 1970.

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