APA (7th ed.) Citation

ScienceDirect (Online service), Alspach, B. R., Hell, P., & Miller, D. J. (1978). Algorithmic aspects of combinatorics. North-Holland.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), B. R. Alspach, Pavol Hell, and Donald John Miller. Algorithmic Aspects of Combinatorics. Amsterdam: North-Holland, 1978.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Algorithmic Aspects of Combinatorics. North-Holland, 1978.