Zulaika, J. (2003). Oteiza's selected writings. Center for Basque Studies.
Cita Chicago (17th ed.)Zulaika, Joseba. Oteiza's Selected Writings. Reno: Center for Basque Studies, 2003.
Cita MLA (9th ed.)Zulaika, Joseba. Oteiza's Selected Writings. Center for Basque Studies, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.