APA (7th ed.) Citation
Pultr, A., & Trnková, V. (1980). Combinatorial algebraic and topological representations of groups, semigroups and categories: Generation, Enumeration, and Search. Academia.
Chicago Style (17th ed.) Citation
Pultr, Aleš, and Věra Trnková. Combinatorial Algebraic and Topological Representations of Groups, Semigroups and Categories: Generation, Enumeration, and Search. Praha: Academia, 1980.
MLA (9th ed.) Citation
Pultr, Aleš, and Věra Trnková. Combinatorial Algebraic and Topological Representations of Groups, Semigroups and Categories: Generation, Enumeration, and Search. Academia, 1980.
Warning: These citations may not always be 100% accurate.