APA

Quine W. V. O., . (1969). Ontological relativity and other essays. New York: Columbia University Press.

Chicago

Quine Willard Van Orman, . 1969. Ontological relativity and other essays. New York: Columbia University Press.

Harvard

Quine W. V. O., . (1969). Ontological relativity and other essays. New York: Columbia University Press.

MLA

Quine Willard Van Orman, . Ontological relativity and other essays. New York: Columbia University Press. 1969.