Zaytsev, G. (2007). Königsberg - Kaliningrad: Information for consideration. Moscow: Interbook Business.
Chicago Style CitationZaytsev, Georgy. Königsberg - Kaliningrad: Information for Consideration. Moscow: Interbook Business, 2007.
MLA CitationZaytsev, Georgy. Königsberg - Kaliningrad: Information for Consideration. Moscow: Interbook Business, 2007.
Warning: These citations may not always be 100% accurate.