Cita APA (American Psychological Association)

Alarbe, M., & Lafitte Ithurralde, P. Bertsu berri.

Citación Chicago Style

Alarbe, Michel, and Pierre Lafitte Ithurralde. Bertsu Berri.

Cita MLA (Modern Language Association of America)

Alarbe, Michel, and Pierre Lafitte Ithurralde. Bertsu Berri.