Signs across America : a look at regional differences in American Sign Language

MLA

Shroyer, Edgar H, and Susan P Shroyer. Signs Across America : a Look At Regional Differences In American Sign Language. Washington, D.C.: Gallaudet College Press, 1984.

APA

Shroyer, E. H, & Shroyer, S. P. (1984). Signs across America : a look at regional differences in American Sign Language. Washington, D.C.: Gallaudet College Press.

Chicago

Shroyer, Edgar H., and Susan P. Shroyer. Signs across America: A Look At Regional Differences In American Sign Language. Washington, D.C.: Gallaudet College Press, 1984.