(1968). Entwicklungsprogramm Ruhr 1968-1973.
Chicago Style (17th ed.) CitationEntwicklungsprogramm Ruhr 1968-1973. 1968.
MLA (9th ed.) CitationEntwicklungsprogramm Ruhr 1968-1973. 1968.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation