Pietzke, H., & Binder, T. (1988). Vom Hebel zur Maschine. Bitter.
Chicago Style (17th ed.) CitationPietzke, Helmut, and Thomas Binder. Vom Hebel Zur Maschine. Recklinghausen: Bitter, 1988.
MLA (9th ed.) CitationPietzke, Helmut, and Thomas Binder. Vom Hebel Zur Maschine. Bitter, 1988.
Warning: These citations may not always be 100% accurate.