Cita APA (7a ed.)

Patrick, J. D., & Zubiri Ibarrondo, I. (2001). A student grammar of Euskara. Lincom Europa.

Cita Chicago Style (17a ed.)

Patrick, Jon David, y Ilari Zubiri Ibarrondo. A Student Grammar of Euskara. München: Lincom Europa, 2001.

Cita MLA (9a ed.)

Patrick, Jon David, y Ilari Zubiri Ibarrondo. A Student Grammar of Euskara. Lincom Europa, 2001.