(1972). Siegfried Klapper.
Chicago Style (17th ed.) CitationSiegfried Klapper. Madrid, 1972.
MLA (8th ed.) CitationSiegfried Klapper. 1972.
Warning: These citations may not always be 100% accurate.
(1972). Siegfried Klapper.
Chicago Style (17th ed.) CitationSiegfried Klapper. Madrid, 1972.
MLA (8th ed.) CitationSiegfried Klapper. 1972.