Present philosophical tendencies : a critical survey of naturalism, idealism, pragmatism, and realism

MLA

Perry, Ralph Barton, and William James. Present Philosophical Tendencies : a Critical Survey of Naturalism, Idealism, Pragmatism, and Realism. New York: G. Braziller, 1955.

APA

Perry, R. Barton, & James, W. (1955). Present philosophical tendencies : a critical survey of naturalism, idealism, pragmatism, and realism. New York: G. Braziller.

Chicago

Perry, Ralph Barton, and William James. Present Philosophical Tendencies: A Critical Survey of Naturalism, Idealism, Pragmatism, and Realism. New York: G. Braziller, 1955.