Original Bangkok Sign Language
[también conocido como Old Bangkok Sign Language]Clasificación: Sign Language
·en peligro crítico de extinción
Clasificación: Sign Language
·en peligro crítico de extinción
Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University . (2012) ·
Personal Communication on sign languages . James Woodward (2012) ·
Original Bangkok Sign Language ( pp. 677–686 ch. 28 ) . Woodward, James, and Kampol Suwanarat (2015) · In Sign Languages of the World edited by Julie Bakken Jepsen, Goedele De Clerck, Sam Lutalo-Kiingi, and William B. McGregor · De Gruyter Mouton