Cita APA (7a ed.)

Day, M. H., & Head, J. J. (1984). The fossil history of man. Carolina Biological Supply, Scientific Publications Department.

Cita Chicago Style (17a ed.)

Day, Michael H., y J. J. Head. The Fossil History of Man. Burlington, N.C.: Carolina Biological Supply, Scientific Publications Department, 1984.

Cita MLA (8a ed.)

Day, Michael H., y J. J. Head. The Fossil History of Man. Carolina Biological Supply, Scientific Publications Department, 1984.