Cita APA (7a ed.)

Butzer, K. W. (1964). Environment and archeology: An introduction to pleistocene geography. Aldine Publishing.

Cita Chicago Style (17a ed.)

Butzer, Karl W. Environment and Archeology: An Introduction to Pleistocene Geography. Chicago: Aldine Publishing, 1964.

Cita MLA (9a ed.)

Butzer, Karl W. Environment and Archeology: An Introduction to Pleistocene Geography. Aldine Publishing, 1964.

Precaución: Estas citas no son 100% exactas.