एपीए उद्धरण

Lawvere,F.William, & Schanuel,Stephen H. (2009). Conceptual mathematics: A first introduction to categories. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Lawvere,F.William, और Schanuel,Stephen H. Conceptual Mathematics: A First Introduction to Categories. Cambridge: Cambridge University Press, 2009.

एमएलए उद्धरण

Lawvere,F.William, और Schanuel,Stephen H. Conceptual Mathematics: A First Introduction to Categories. Cambridge University Press, 2009.