Yadav, R. (1996). A reference grammar of Maithili. Mouton de Gruyter.
Cita Chicago (17th ed.)Yadav, Ramawatar. A Reference Grammar of Maithili. Berlin ; New York: Mouton de Gruyter, 1996.
Cita MLA (9th ed.)Yadav, Ramawatar. A Reference Grammar of Maithili. Mouton de Gruyter, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.