Froehle, A. W., Yokley, T. R., & Churchill, S. E. (2013). Energetics and the Origin of Modern Humans. In ORIGINS OF MODERN HUMANS: BIOLOGY RECONSIDERED, 2ND EDITION (pp. 285–320).

Froehle, Andrew W., Todd R. Yokley, and Steven E. Churchill. “Energetics and the Origin of Modern Humans.” In ORIGINS OF MODERN HUMANS: BIOLOGY RECONSIDERED, 2ND EDITION, 285–320, 2013.

Froehle AW, Yokley TR, Churchill SE. Energetics and the Origin of Modern Humans. In: ORIGINS OF MODERN HUMANS: BIOLOGY RECONSIDERED, 2ND EDITION. 2013. p. 285–320.

Froehle, Andrew W., et al. “Energetics and the Origin of Modern Humans.” ORIGINS OF MODERN HUMANS: BIOLOGY RECONSIDERED, 2ND EDITION, 2013, pp. 285–320.

Froehle AW, Yokley TR, Churchill SE. Energetics and the Origin of Modern Humans. ORIGINS OF MODERN HUMANS: BIOLOGY RECONSIDERED, 2ND EDITION. 2013. p. 285–320.