Conway, J. H., & Sloane, N. J. A. (1998). Sphere packings lattices and groups.
Chicago Edition CitationConway, J H., and N J A. Sloane. Sphere Packings Lattices and Groups. Springer-Verlag, Berlin, 1998.
MLA Edition CitationConway, J H., and N J A. Sloane. Sphere Packings Lattices and Groups. 1998.
Warning: These citations may not always be 100% accurate.