APA-viite (7. p.)

Parkes, A. P. (2002). Introduction to languages, machines and logic: Computable languags, abstract machines and formal logic. Springer.

Chicago-viite (17. p.)

Parkes, Alan P. Introduction to Languages, Machines and Logic: Computable Languags, Abstract Machines and Formal Logic. London: Springer, 2002.

MLA-viite (8. p.)

Parkes, Alan P. Introduction to Languages, Machines and Logic: Computable Languags, Abstract Machines and Formal Logic. Springer, 2002.