Roberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.
Chicago Style (17th ed.) CitationRoberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.
MLA (8th ed.) CitationRoberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.
Warning: These citations may not always be 100% accurate.