Cita APA (7th ed.)

Clark, G. A. (1991). Perspectives on the past: Theoretical biases in Mediterranean hunter-gatherer research. University of Pennsylvania Press.

Cita Chicago (17th ed.)

Clark, Geoffrey A. Perspectives on the Past: Theoretical Biases in Mediterranean Hunter-gatherer Research. Philadelphia: University of Pennsylvania Press, 1991.

Cita MLA (9th ed.)

Clark, Geoffrey A. Perspectives on the Past: Theoretical Biases in Mediterranean Hunter-gatherer Research. University of Pennsylvania Press, 1991.