Khavronina,S A. (2009). Russian in exercises. People's publishing house.
Chicago Edition CitationKhavronina,S A. Russian in Exercises. Newdelhi: People's publishing house, 2009.
Cita MLAKhavronina,S A. Russian in Exercises. People's publishing house, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.