Karpinski, L. C., & Winter, J. G. (1930). Contributions to the history of science. Ann Arbor : University of Michigan.
Cita Chicago Style (17a ed.)Karpinski, Louis Charles, y John Garrett Winter. Contributions to the History of Science. Michigan: Ann Arbor : University of Michigan, 1930.
Cita MLA (8a ed.)Karpinski, Louis Charles, y John Garrett Winter. Contributions to the History of Science. Ann Arbor : University of Michigan, 1930.
Precaución: Estas citas no son 100% exactas.