APA

Shevelov G, . (1989). The Ukrainian Language in the First Half of the Twentieth Century 1900-1941: Its State and Status. Cambridge: Harvard University Press.

Chicago

Shevelov G, . 1989. The Ukrainian Language in the First Half of the Twentieth Century 1900-1941: Its State and Status. Cambridge: Harvard University Press.

Harvard

Shevelov G, . (1989). The Ukrainian Language in the First Half of the Twentieth Century 1900-1941: Its State and Status. Cambridge: Harvard University Press.

MLA

Shevelov G, . The Ukrainian Language in the First Half of the Twentieth Century 1900-1941: Its State and Status. Cambridge: Harvard University Press. 1989.