(1990). Marx-Engels-Forschung heute. Marx-Engels-Stiftung.
Chicago Style (17th ed.) CitationMarx-Engels-Forschung Heute. Marx-Engels-Stiftung, 1990.
MLA (8th ed.) CitationMarx-Engels-Forschung Heute. Marx-Engels-Stiftung, 1990.
Warning: These citations may not always be 100% accurate.