APA Style

America, T, E, I, O. (1974). The New Grolier Webster International Dictionary of the English Language 1 . New York: New York: Grolier Incorporated, 1974.

MLA Style

America, The, English-Language, Institute, Of. "The New Grolier Webster International Dictionary of the English Language 1". New York: New York: Grolier Incorporated, 1974, 1974. Text.