APA Style

Knop, Constance K.. (1980). Language in Education : Theory and Practice (28). Washigton, D.C.: Center for Applied Linguistics.

Chicago Style

Knop, Constance K.. Language in Education : Theory and Practice. 28 Washigton, D.C.: Center for Applied Linguistics, 1980. Text.

MLA Style

Knop, Constance K.. Language in Education : Theory and Practice. 28 Washigton, D.C.: Center for Applied Linguistics, 1980. Text.

Turabian Style

Knop, Constance K.. Language in Education : Theory and Practice. 28 Washigton, D.C.: Center for Applied Linguistics, 1980. Print.