APA引文

De Luca, A., & Varrichio, S. (1999). Finiteness and regularity in semigroups and formal languages. Springer-Verlag.

Chicago Edition Citation

De Luca, Aldo, and Stefano Varrichio. Finiteness and Regularity in Semigroups and Formal Languages. Heidelberg: Springer-Verlag, 1999.

MLA引文

De Luca, Aldo, and Stefano Varrichio. Finiteness and Regularity in Semigroups and Formal Languages. Springer-Verlag, 1999.

警告：這些引文格式不一定是100％准確.