user- The Journal of African History 22(3):349--378 (January 1981)ArticleType: research-article / Full publication date: 1981 / Copyright © 1981 Cambridge University Press .
- Journal of the History of Ideas 43(1):129--134 (1982)
- Isis 61(1):52--67 (1970)
- Dynamis (2008)
- Annals of Science 63(1):85-110 (2006)
- Universal Publishers, 2nd edition, (February 2001)
- Cambridge University Press, (2005)
- (2007)
- Cambridge University Press, 1 edition, (November 1994)
- The Johns Hopkins University Press, Expanded edition, (July 1993)
- Sage Publications, Inc, Second Edition edition, (2008)
- Routledge, 1 edition, (1999)
- Textos Universitários de Ciências Sociais e Humanas Fundação Calouste Gulbenkian/Fundação para a Ciência e a Tecnologia, (2007)
- 2 edition, (1991)
- Lisboa, (1990)
- Cambridge University Press, (February 2003)
- The Cambridge Companion to Galen, Cambridge University Press, (2008)
- Cambridge University Press, 1 edition, (2008)
- Imprensa da Universidade de Coimbra, (2006)
- (2000)
