Cita APA (7a ed.)
Gillespie, N. C. (1979). Charles Darwin and the problem of creation. University of chicago.
Cita Chicago Style (17a ed.)
Gillespie, Neal C. Charles Darwin and the Problem of Creation. Chicago: University of chicago, 1979.
Cita MLA (9a ed.)
Gillespie, Neal C. Charles Darwin and the Problem of Creation. University of chicago, 1979.
Precaución: Estas citas no son 100% exactas.