APA (7th ed.) Citation

Lasareff, V. (1962). Russian icons from the 12th century to the 15th century. UNESCO.

Chicago Style (17th ed.) Citation

Lasareff, Victor. Russian Icons from the 12th Century to the 15th Century. Paris: UNESCO, 1962.

MLA (9th ed.) Citation

Lasareff, Victor. Russian Icons from the 12th Century to the 15th Century. UNESCO, 1962.

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