APA (7th ed.) Citation

Beloborodov, A. P. (1970). They did not pass. Progress Publishers.

Chicago Style (17th ed.) Citation

Beloborodov, A. P. They Did Not Pass. Moscow: Progress Publishers, 1970.

MLA (9th ed.) Citation

Beloborodov, A. P. They Did Not Pass. Progress Publishers, 1970.

Warning: These citations may not always be 100% accurate.