APA (7th ed.) Citation

Böll, H., & González, J. J. U. (2004). Cruz sin amor. Littera.

Chicago Style (17th ed.) Citation

Böll, Heinrich, and Josep Joan Umbert González. Cruz Sin Amor. Barcelona: Littera, 2004.

MLA (9th ed.) Citation

Böll, Heinrich, and Josep Joan Umbert González. Cruz Sin Amor. Littera, 2004.

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