APA استشهاد

Plotkin, B. I. (1966). Groups of automorphisms of algebraic system. Nauka.

استشهاد بنمط شيكاغو

Plotkin, B. I. Groups of Automorphisms of Algebraic System. Moskva: Nauka, 1966.

MLA استشهاد

Plotkin, B. I. Groups of Automorphisms of Algebraic System. Nauka, 1966.