APA način citiranja

(2002). Semigroups, algorithms, automata, and languages: Coimbra, Portugal, May-July 2001. River Edge, NJ: World Scientific.

Čikaški stil citiranja

Semigroups, Algorithms, Automata, and Languages: Coimbra, Portugal, May-July 2001. River Edge, NJ: World Scientific, 2002.

MLA način citiranja

Semigroups, Algorithms, Automata, and Languages: Coimbra, Portugal, May-July 2001. River Edge, NJ: World Scientific, 2002.

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