Redei, L. (1965). Theory of finitely generated commutative semigroups.
Chicago Edition CitationRedei, Laszlo. Theory of Finitely Generated Commutative Semigroups. Pergamon Press, Oxford, 1965.
MLA Edition CitationRedei, Laszlo. Theory of Finitely Generated Commutative Semigroups. 1965.
Warning: These citations may not always be 100% accurate.