Hellmann, M. (2002). Rusia (6a ed.). Siglo XXI.
Chicago Style (17th ed.) CitationHellmann, Manfred. Rusia. 6a ed. Madrid: Siglo XXI, 2002.
MLA (8th ed.) CitationHellmann, Manfred. Rusia. 6a ed. Siglo XXI, 2002.
Warning: These citations may not always be 100% accurate.