Valli, C., & Lucas, C. (2001). Linguistics of American sign language: An intruduction (3. ed.). Gallaudet Univ. Press.
Chicago Style (17th ed.) CitationValli, Clayton, and Ceil Lucas. Linguistics of American Sign Language: An Intruduction. 3. ed. [Washington, DC]: Gallaudet Univ. Press, 2001.
MLA (9th ed.) CitationValli, Clayton, and Ceil Lucas. Linguistics of American Sign Language: An Intruduction. 3. ed. Gallaudet Univ. Press, 2001.
Warning: These citations may not always be 100% accurate.