APA (7th ed.) Citation

(1957). World Youth Festival: Moscou 1957. Mockba.

Chicago Style (17th ed.) Citation

World Youth Festival: Moscou 1957. Mockba, 1957.

MLA (8th ed.) Citation

World Youth Festival: Moscou 1957. Mockba, 1957.

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