Παραπομπή APA

Zemskii, A. (1980). Russian Language; Part.2. Progress Pubishers.

Παραπομπή Chicago Style

Zemskii, A.M. Russian Language; Part.2. Moscow: Progress Pubishers, 1980.

Παραπομπή MLA

Zemskii, A.M. Russian Language; Part.2. Progress Pubishers, 1980.