APA (7th ed.) Citation

Ratzinger, G., & Hesemann, M. (2012). Mi hermano, el Papa. San Pablo.

Chicago Style (17th ed.) Citation

Ratzinger, Georg, and Michael Hesemann. Mi Hermano, El Papa. Madrid: San Pablo, 2012.

MLA (9th ed.) Citation

Ratzinger, Georg, and Michael Hesemann. Mi Hermano, El Papa. San Pablo, 2012.

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