Cita APA (7a ed.)
Root, M. (2005). The Number of Black Widows in the National Academy of Sciences. Philosophy of Science, 72(5), 1197-1208.
Cita Chicago Style (17a ed.)
Root, Michael. "The Number of Black Widows in the National Academy of Sciences." Philosophy of Science 72, no. 5 (2005): 1197-1208.
Cita MLA (9a ed.)
Root, Michael. "The Number of Black Widows in the National Academy of Sciences." Philosophy of Science, vol. 72, no. 5, 2005, pp. 1197-1208.
Precaución: Estas citas no son 100% exactas.