APA (7th ed.) Citation

Aldington, R., & Crespo, R. (1971). Todos los hombres son enemigo: (All men are enemies) (1a ed.). Picazo.

Chicago Style (17th ed.) Citation

Aldington, Richard, and Ricardo Crespo. Todos Los Hombres Son Enemigo: (All Men Are Enemies). 1a ed. Barcelona: Picazo, 1971.

MLA (9th ed.) Citation

Aldington, Richard, and Ricardo Crespo. Todos Los Hombres Son Enemigo: (All Men Are Enemies). 1a ed. Picazo, 1971.

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