APA (7th ed.) Citation

Winkler, G. (1970). A-LM German, level two (2d ed.). Harcourt Brace & World.

Chicago Style (17th ed.) Citation

Winkler, George. A-LM German, Level Two. 2d ed. New York: Harcourt Brace & World, 1970.

MLA (9th ed.) Citation

Winkler, George. A-LM German, Level Two. 2d ed. Harcourt Brace & World, 1970.