Toby E. Huff, The Rise of Early Modern Science: Islam, China, and the West, 2d ed. (New York: Cambridge University Press, 2003), 282.
131
Marta Mirazón Lahr, The Evolution of Modern Human Diversity: A Study of Cranial Variation(Cambridge, UK: Cambridge University Press, 1996), 263.
132
Marta Mirazón Lahr and Richard V. S. Wright, “The Question of Robusticity and the Relationship Between Cranial Size and Shape in Homo sapiens,” Journal of Human Evolution 31, no. 2 (Aug. 1996): 157–91.
