(1968). Stefan Knapp.
Chicago Style (17th ed.) CitationStefan Knapp. München, 1968.
MLA (8th ed.) CitationStefan Knapp. 1968.
Warning: These citations may not always be 100% accurate.
(1968). Stefan Knapp.
Chicago Style (17th ed.) CitationStefan Knapp. München, 1968.
MLA (8th ed.) CitationStefan Knapp. 1968.