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.
Style de citation Chicago (17e éd.)ICHS 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.
Style de citation MLA (8e éd.)ICHS 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.
Attention : ces citations peuvent ne pas être correctes à 100%.