Cita APA (7a ed.)

Lertxundi, A., & Gabantxo, A. (2007). Perfect happiness. Center for Basque Studies, University of Nevada.

Cita Chicago Style (17a ed.)

Lertxundi, Anjel, y Amaia Gabantxo. Perfect Happiness. Reno: Center for Basque Studies, University of Nevada, 2007.

Cita MLA (9a ed.)

Lertxundi, Anjel, y Amaia Gabantxo. Perfect Happiness. Center for Basque Studies, University of Nevada, 2007.