Cita APA (7a ed.)

Roberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.

Cita Chicago Style (17a ed.)

Roberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.

Cita MLA (8a ed.)

Roberson. Signed Language Interpreting in the 21st Century. Gallaudet University Press.