APA aipamena

Butzer, K. W. (1982). Archaeology as human ecology: Method and theory for a contextual approach. Cambridge University Press.

Chicago Style aipamena

Butzer, Karl W. Archaeology as Human Ecology: Method and Theory for a Contextual Approach. Cambridge: Cambridge University Press, 1982.

MLA aipamena

Butzer, Karl W. Archaeology as Human Ecology: Method and Theory for a Contextual Approach. Cambridge University Press, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.