1. Ackerberg-Hastings Amy (2000) Mathematics is a Gentleman’s Art: Analysis and Synthesis in American College Geometry Teaching, 1790–1840. Ph.D. diss., Iowa State University.
2. Ackerberg-Hastings Amy (2002) Analysis and Synthesis in John Playfair’s Elements of Geometry. British Journal for the History of Science 35: 43–72.
3. Ackerberg-Hastings Amy (2008) John Playfair on British Decline in Mathematics. BSHM Bulletin 23(2): 81–95.
4. Ackerberg-Hastings Amy (2013) Analysis and Synthesis in Geometry Textbooks: Who Cares? In: Archibald Tom (Ed) Proceedings of the Canadian Society for History and Philosophy of Mathematics, xxvi: 1–8. Vancouver: CSHPM.
5. Ackerberg-Hastings Amy (2019, 18 January) Analysis and Synthesis in A.-M. Legendre’s Éléments de géométrie. AMS-MAA-ICHM Special Session on the History of Mathematics, Joint Mathematics Meetings, Baltimore, MD.