Cita APA

Ehrensvärd, G. C. H. (1962). Life: Origin and development. University of Chicago Press.

Citación estilo Chicago

Ehrensvärd, Gösta Carl Henrik. Life: Origin and Development. [Chicago]: University of Chicago Press, 1962.

Cita MLA

Ehrensvärd, Gösta Carl Henrik. Life: Origin and Development. [Chicago]: University of Chicago Press, 1962.