APA Citation

Lehmann, M., & Speak Up. (2007). ¡Porque lo digo yo! Madrid: Aurum.

Chicago Style Citation

Lehmann, Michael, and Speak Up. ¡Porque Lo Digo Yo! Madrid: Aurum, 2007.

MLA Citation

Lehmann, Michael, and Speak Up. ¡Porque Lo Digo Yo! Madrid: Aurum, 2007.

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