Cita APA (7th ed.)

Little, C. H. (1977). Combinatorial mathematics V. Springer-Verlag.

Cita Chicago (17th ed.)

Little, C. H. Combinatorial Mathematics V. Berlín: Springer-Verlag, 1977.

Cita MLA (9th ed.)

Little, C. H. Combinatorial Mathematics V. Springer-Verlag, 1977.