Cita APA (7th ed.)
Wilbur, T. H. (1979). Prolegomena to a grammar of Basque. J. Benjamins.
Cita Chicago (17th ed.)
Wilbur, Terence H. Prolegomena to a Grammar of Basque. Amsterdam: J. Benjamins, 1979.
Cita MLA (9th ed.)
Wilbur, Terence H. Prolegomena to a Grammar of Basque. J. Benjamins, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.