ICHS 18. 1989, Hamburg; München. (1989). Proceedings of the symposium of the XVIIIth International Congress of History of Science: At Hamburg - Munich, 1. - 9. August 1989. Brockmeyer.
Chicago Style (17th ed.) CitationICHS 18. 1989, Hamburg; München. Proceedings of the Symposium of the XVIIIth International Congress of History of Science: At Hamburg - Munich, 1. - 9. August 1989. Bochum: Brockmeyer, 1989.
MLA (8th ed.) CitationICHS 18. 1989, Hamburg; München. Proceedings of the Symposium of the XVIIIth International Congress of History of Science: At Hamburg - Munich, 1. - 9. August 1989. Brockmeyer, 1989.
Warning: These citations may not always be 100% accurate.