Cite
Sign teacher: a microcomputer application for the teaching of sign language.
MLA
Grosman, K. E., et al. “Sign Teacher: A Microcomputer Application for the Teaching of Sign Language.” American Annals of the Deaf, vol. 128, no. 5, Sept. 1983, pp. 577–84. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=6356831&authtype=sso&custid=ns315887.
APA
Grosman, K. E., Siders, J. A., & Garraway, H. P. (1983). Sign teacher: a microcomputer application for the teaching of sign language. American Annals of the Deaf, 128(5), 577–584.
Chicago
Grosman, K E, J A Siders, and H P Garraway. 1983. “Sign Teacher: A Microcomputer Application for the Teaching of Sign Language.” American Annals of the Deaf 128 (5): 577–84. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=6356831&authtype=sso&custid=ns315887.