Cita APA (7th ed.)

(1997). Annals of combinatorics. Springer-Verlag.

Cita Chicago (17th ed.)

Annals of Combinatorics. Singapore ; New York, NY: Springer-Verlag, 1997.

Cita MLA (8th ed.)

Annals of Combinatorics. Springer-Verlag, 1997.