Cita APA (7a ed.)

Ellison, P. T. (2001). On fertile ground: [a natural history of human reproduction]. Harvard University Press.

Cita Chicago Style (17a ed.)

Ellison, Peter Thorpe. On Fertile Ground: [a Natural History of Human Reproduction]. Cambridge (Massachusetts) ; London: Harvard University Press, 2001.

Cita MLA (9a ed.)

Ellison, Peter Thorpe. On Fertile Ground: [a Natural History of Human Reproduction]. Harvard University Press, 2001.