एपीए उद्धरण

Soll, I. (1969). Introduction to Hegel's Meta physics. University of Chicago Press.

शिकागो स्टाइल उद्धरण

Soll, Ivan. Introduction to Hegel's Meta Physics. Chicago: University of Chicago Press, 1969.

एमएलए उद्धरण

Soll, Ivan. Introduction to Hegel's Meta Physics. University of Chicago Press, 1969.