APA استشهاد

Markov, A. A. (1954). Theory of algorithms. Academy of Sciences of the USSR.

استشهاد بنمط شيكاغو

Markov, A. A. Theory of Algorithms. Moscow: Academy of Sciences of the USSR, 1954.

MLA استشهاد

Markov, A. A. Theory of Algorithms. Academy of Sciences of the USSR, 1954.