"Solntse i mesiats"
MLA
Korvin-Piotrovskiĭ, Vladimir Lʹvovich, 1891-1966. "Solntse i mesiats". Box 10, folder 199. undated. https://collections.library.yale.edu/catalog/16601469.
APA, 6th edition
Korvin-Piotrovskiĭ, Vladimir Lʹvovich, 1891-1966. (["Box 10, folder 199"])(undated)["Solntse i mesiats"]. https://collections.library.yale.edu/catalog/16601469.