1. RA 11106 – An Act Declaring the Filipino Sign Language as The National Sign Language of The Filipino Deaf And The Official Sign Language Of Government In All Transactions Involving The Deaf And Mandating Its Use In Schools Broadcast Media And Workplaces https://www.ncda.gov.ph/disability-laws/republic-acts/ra-11106/ RA 11106 – An Act Declaring the Filipino Sign Language as The National Sign Language of The Filipino Deaf And The Official Sign Language Of Government In All Transactions Involving The Deaf And Mandating Its Use In Schools Broadcast Media And Workplaces https://www.ncda.gov.ph/disability-laws/republic-acts/ra-11106/
2. Mendoza A. (2018 October 18). The sign language unique to Deaf Filipinos. Retrieved from https://cnnphilippines.com/life/culture/2018/10/29/Filipino-Sign-Language.html?fbcid Mendoza A. (2018 October 18). The sign language unique to Deaf Filipinos. Retrieved from https://cnnphilippines.com/life/culture/2018/10/29/Filipino-Sign-Language.html?fbcid