एपीए उद्धरण

Chiswell, I., & Hodges, W. (2007). Mathematical logic. Oxford University Press.

शिकागो स्टाइल उद्धरण

Chiswell, Ian, और Wilfrid Hodges. Mathematical Logic. London ; New York: Oxford University Press, 2007.

एमएलए उद्धरण

Chiswell, Ian, और Wilfrid Hodges. Mathematical Logic. Oxford University Press, 2007.