APA (7th ed.) Citation

Díaz Álvarez, M. (1991). Aquellos pioneros.

Chicago Style (17th ed.) Citation

Díaz Álvarez, Manuel. Aquellos Pioneros. 1991.

MLA (9th ed.) Citation

Díaz Álvarez, Manuel. Aquellos Pioneros. 1991.

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