Author:
Trimble Virginia,Smith Horace A.
Reference15 articles.
1. Belkora, Leila (2003). “Harlow Shapley: Champion of the Big Galaxy.” In Minding the Heavens, pp. 245–292. Bristol: Institute of Physics.
2. Bok, Bart J. (1978). “Harlow Shapley.” Biographical Memoirs, National Academy of Sciences 49: 241–291.
3. Bryant, Katherine L. (1992). “The Great Communicator: Harlow Shapley and the Media, 1920–1940.” AB thesis, Harvard University.
4. De Vorkin, David H. (2000). Henry Norris Russell: Dean of American Astronomers. Princeton, New Jersey: Princeton University Press.
5. Fernie, J. D. (1969). “The Period-Luminosity Relation: A Historical Review.” Publications of the Astronomical Society of the Pacific, 81: 707–731.