Langenheim, K. (1950). Zum Getreide-Problem (Sonderdr.). Matthaes.
Chicago Style (17th ed.) CitationLangenheim, Konrad. Zum Getreide-Problem. Sonderdr. Stuttgart: Matthaes, 1950.
MLA (9th ed.) CitationLangenheim, Konrad. Zum Getreide-Problem. Sonderdr. Matthaes, 1950.
Warning: These citations may not always be 100% accurate.