APA (7th ed.) Citation

Gavrilov, M. A., & Zakrevskiĭ, A. D. (1969). LYaPAS: A programming language for logic and coding algorithms. Academic Press.

Chicago Style (17th ed.) Citation

Gavrilov, Mikhail Aleksandrovich, and A. D. Zakrevskiĭ. LYaPAS: A Programming Language for Logic and Coding Algorithms. New York: Academic Press, 1969.

MLA (9th ed.) Citation

Gavrilov, Mikhail Aleksandrovich, and A. D. Zakrevskiĭ. LYaPAS: A Programming Language for Logic and Coding Algorithms. Academic Press, 1969.