Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.