Cita APA

Putnam, H. 1., & Conant, J. (1990). Realism with a human face. Cambridge, Mass.: Harvard University Press.

Citación estilo Chicago

Putnam, Hilary 1927-, y James Conant. Realism With a Human Face. Cambridge, Mass.: Harvard University Press, 1990.

Cita MLA

Putnam, Hilary 1927-, y James Conant. Realism With a Human Face. Cambridge, Mass.: Harvard University Press, 1990.