Cita APA (7a ed.)
Maynard Smith, J., & Szathmáry, E. (1997). The major transitions in evolution. Oxford University Press.
Cita Chicago Style (17a ed.)
Maynard Smith, John, y Eörs Szathmáry. The Major Transitions in Evolution. Oxford ; New York: Oxford University Press, 1997.
Cita MLA (9a ed.)
Maynard Smith, John, y Eörs Szathmáry. The Major Transitions in Evolution. Oxford University Press, 1997.
Precaución: Estas citas no son 100% exactas.