एपीए उद्धरण

Langer, S. K. (1942). Philosophy in a new key: A study in the symbolism of reason, rite, and ar. New York: Pengiun Books.

शिकागो स्टाइल उद्धरण

Langer, Suanne K. Philosophy in a New Key: A Study in the Symbolism of Reason, Rite, and Ar. New York: Pengiun Books, 1942.

एमएलए उद्धरण

Langer, Suanne K. Philosophy in a New Key: A Study in the Symbolism of Reason, Rite, and Ar. New York: Pengiun Books, 1942.