Dyfyniad APA
Valli, C., & Lucas, C. (2000). Linguistics of American Sign Language: An introduction (3rd ed.). Gallaudet University Press.
Dyfyniad Arddull Chicago
Valli, Clayton, and Ceil Lucas. Linguistics of American Sign Language: An Introduction. 3rd ed. Washington, D.C.: Gallaudet University Press, 2000.
Dyfyniad MLA
Valli, Clayton, and Ceil Lucas. Linguistics of American Sign Language: An Introduction. 3rd ed. Gallaudet University Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.