एपीए उद्धरण

Barwise, J., & Barwise, J. M. (1996). Vicious circles: On the mathematics of non-wellfounded phenomena. CSLI Publications.

शिकागो स्टाइल उद्धरण

Barwise, Jon, और Jon; Moss Barwise. Vicious Circles: On the Mathematics of Non-wellfounded Phenomena. Stanford, Calif.: CSLI Publications, 1996.

एमएलए उद्धरण

Barwise, Jon, और Jon; Moss Barwise. Vicious Circles: On the Mathematics of Non-wellfounded Phenomena. CSLI Publications, 1996.