Cita APA (7th ed.)
Lint, J. H. V., & Wilson, R. M. (2001). A Course in combinatorics (2nd ed.). CUP.
Cita Chicago (17th ed.)
Lint, J. H. Van, i R. M. Wilson. A Course in Combinatorics. 2nd ed. Cambridge: CUP, 2001.
Cita MLA (9th ed.)
Lint, J. H. Van, i R. M. Wilson. A Course in Combinatorics. 2nd ed. CUP, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.