APA (7th ed.) Citation

Carlyle, T., & Cardona Castro, F. L. (1967). Los héroes. Bruguera.

Chicago Style (17th ed.) Citation

Carlyle, Thomas, and Francisco Luis Cardona Castro. Los Héroes. Barcelona [etc.]: Bruguera, 1967.

MLA (9th ed.) Citation

Carlyle, Thomas, and Francisco Luis Cardona Castro. Los Héroes. Bruguera, 1967.

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