Stiefvater, A. (1957). K.O. Existenz?
Chicago Style (17th ed.) CitationStiefvater, A. K.O. Existenz? 1957.
MLA (9th ed.) CitationStiefvater, A. K.O. Existenz? 1957.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation