Ṿisṭrits, R. Archivmaterialien zu Roberṭ Ṿisṭrits, 1945-2015.
Chicago Style (17th ed.) CitationṾisṭrits, Roberṭ. Archivmaterialien Zu Roberṭ Ṿisṭrits, 1945-2015.
MLA (9th ed.) CitationṾisṭrits, Roberṭ. Archivmaterialien Zu Roberṭ Ṿisṭrits, 1945-2015.
Warning: These citations may not always be 100% accurate.