APA (7th ed.) Citation

Ratzinger, J., & Pera, M. (2006). Sin raices: : Europa, relativismo, cristianismo, islam. Peninsula.

Chicago Style (17th ed.) Citation

Ratzinger, Joseph, and Marcello Pera. Sin Raices: : Europa, Relativismo, Cristianismo, Islam. Barcelona: Peninsula, 2006.

MLA (9th ed.) Citation

Ratzinger, Joseph, and Marcello Pera. Sin Raices: : Europa, Relativismo, Cristianismo, Islam. Peninsula, 2006.

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