APA Citation

Caiola,luca. Ronaldo: The Obsession For Perfection (2012.). London: Icon Books,2012.

Chicago Style Citation

Caiola,luca. Ronaldo: The Obsession For Perfection. 2012. London: Icon Books,2012.

MLA Citation

Caiola,luca. Ronaldo: The Obsession For Perfection. 2012. London: Icon Books,2012.

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