एपीए उद्धरण

Gantmakher, V. F., & V.F. Gantmakher; translated by Lucia I. Man. El: Tools and techniques. New York: Clarendon Press,Oxford University Press.

शिकागो स्टाइल उद्धरण

Gantmakher, V. F., और V.F. Gantmakher; translated by Lucia I. Man. El: Tools and Techniques. New York: Clarendon Press,Oxford University Press.

एमएलए उद्धरण

Gantmakher, V. F., और V.F. Gantmakher; translated by Lucia I. Man. El: Tools and Techniques. New York: Clarendon Press,Oxford University Press.