Cita APA (7th ed.)
Paddock, J. Toward a uniformitarian theory of human paleodemography.
Cita Chicago (17th ed.)
Paddock, John. Toward a Uniformitarian Theory of Human Paleodemography.
Cita MLA (9th ed.)
Paddock, John. Toward a Uniformitarian Theory of Human Paleodemography.
Atenció: Aquestes cites poden no estar 100% correctes.