एपीए उद्धरण

Baert, P. (1998). Social theory in the twentieth century. New York: New York University Press.

शिकागो स्टाइल उद्धरण

Baert, Patrick. Social Theory in the Twentieth Century. New York: New York University Press, 1998.

एमएलए उद्धरण

Baert, Patrick. Social Theory in the Twentieth Century. New York: New York University Press, 1998.