Gast, P. (1930). Die Mörder. Kriminalistische Abhandlungen.
Chicago Style (17th ed.) CitationGast, Peter. "Die Mörder." Kriminalistische Abhandlungen 1930.
MLA (9th ed.) CitationGast, Peter. "Die Mörder." Kriminalistische Abhandlungen, 1930.
Warning: These citations may not always be 100% accurate.