Haas, M. R. (1980). The Thai system of writing. Spoken Language Services.
Dyfyniad Arddull ChicagoHaas, Mary Rosamond. The Thai System of Writing. Ithaca, NY: Spoken Language Services, 1980.
Dyfyniad MLAHaas, Mary Rosamond. The Thai System of Writing. Spoken Language Services, 1980.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.