Cita APA (7th ed.)
Jones, B. M. (2010). Tense and aspect in informal Welsh. De Gruyter.
Cita Chicago (17th ed.)
Jones, Bob Morris. Tense and Aspect in Informal Welsh. Berlin ; New York: De Gruyter, 2010.
Cita MLA (9th ed.)
Jones, Bob Morris. Tense and Aspect in Informal Welsh. De Gruyter, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.