Brace, C. L. (1995). The stages of human evolution (5th ed.). Prentice Hall.
Cita Chicago Style (17a ed.)Brace, C. Loring. The Stages of Human Evolution. 5th ed. Englewood Cliffs, N. J: Prentice Hall, 1995.
Cita MLA (9a ed.)Brace, C. Loring. The Stages of Human Evolution. 5th ed. Prentice Hall, 1995.
Precaución: Estas citas no son 100% exactas.