APA (7th ed.) Citation

Butzer, K. W. (1971). Environment and archeology : an ecological approach to prehistory / by Karl W. Butzer: An ecological approach to prehistory. Aldiru.

Chicago Style (17th ed.) Citation

Butzer, Karl W. Environment and Archeology : An Ecological Approach to Prehistory / by Karl W. Butzer: An Ecological Approach to Prehistory. Aldiru, 1971.

MLA (9th ed.) Citation

Butzer, Karl W. Environment and Archeology : An Ecological Approach to Prehistory / by Karl W. Butzer: An Ecological Approach to Prehistory. Aldiru, 1971.

Warning: These citations may not always be 100% accurate.