[7-iv] Forrer, Robert. Urgeschichte des Europäers, etc., p. 197.
[8-iv] Laufer, Berthold. Chinese Pottery of the Han Dynasty. Leiden, 1909, pp. 212-236.
[9-iv] Obermaier, Hugo. Der Mensch der Vorzeit, p. 337.
[10-iv] Boas, Franz. Mind of Primitive Man, p. 182 et seq.
[11-iv] Wissler, Clark. Material Cultures of the North American Indians, American Anthropologist, N. S. vol. 16, 1914, pp. 447-505, pp. 487-489.
[12-iv] Czekanowski, Jan. Objektive Kriterien in der Ethnologie, Korrespondenzblatt der Deutschen Gesellschaft fur Anthropologie, Ethnologie und Urgeschichte, 1911, XLII, pp. 71-75.
[13-iv] Tylor, E. B. On a Method of Investigating the Development of Institutions; applied to Laws of Marriage and Descent, Journal of the Anthropological Institute, vol. 18, 1889, pp. 245-272, esp. p. 264.
V
[1-v] Morgan, Lewis H. Systems of Consanguinity and Affinity, Smithsonian Contributions to Knowledge, vol. 17, Washington, 1871, pp. 463 et seq., 508.