APA Style

Langacker, Ronald W. (1973). Language and its structure : Some fundamental linguistic concepts (2). New York: Harcourt, Brace Jovanovich.

Chicago Style

Langacker, Ronald W. Language and its structure : Some fundamental linguistic concepts. 2 New York: Harcourt, Brace Jovanovich, 1973. Text.

MLA Style

Langacker, Ronald W. Language and its structure : Some fundamental linguistic concepts. 2 New York: Harcourt, Brace Jovanovich, 1973. Text.

Turabian Style

Langacker, Ronald W. Language and its structure : Some fundamental linguistic concepts. 2 New York: Harcourt, Brace Jovanovich, 1973. Print.