[21] British Museum Guide to the Babylonian and Assyrian Antiquities, p. 157. [↑]
[22] Peter, Nippur II, p. 134. [↑]
[23] Scythians and Greeks (1913), p. 280. [↑]
[25] Religion in China (London 1878, 2nd Ed.), p. 38. [↑]
[26] British Museum Guide to the Antiquities of the Bronze Age, p. 107. [↑]
[28] Journal of the Royal Anthropological Institute, Vol. XLII, p. 279. [↑]