एपीए उद्धरण

Academic press. (1968). Journal of approximation theory. Academic press Inc.

शिकागो स्टाइल उद्धरण

Academic press. Journal of Approximation Theory. New York: Academic press Inc, 1968.

एमएलए उद्धरण

Academic press. Journal of Approximation Theory. Academic press Inc, 1968.