APA-referens (7:e uppl.)
Goodman, L. (1990). Time and learning in the special education classroom. State University of New York Press.
Chicago-referens (17:e uppl.)
Goodman, Libby. Time and Learning in the Special Education Classroom. Albany, N.Y.: State University of New York Press, 1990.
MLA-referens (9:e uppl.)
Goodman, Libby. Time and Learning in the Special Education Classroom. State University of New York Press, 1990.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.