MLA

Bebutov, P. V, Lazarev-Gruzinskii, A. S, Roslavlev, Aleksandr, 1883-1920, Seven, N. N, Svobodin, M. . Zalp.. 1906. https://collections.library.yale.edu/catalog/2018895.

APA, 6th edition

Bebutov, P. V, & Lazarev-Gruzinskii, A. S, & Roslavlev, Aleksandr, 1883-1920, & Seven, N. N, & Svobodin, M. . (1906)[Zalp.]. https://collections.library.yale.edu/catalog/2018895.