Although the final segment of this article, from March, 1928, says to be continued, the article, in fact, ends with this segment., The China Journal. Vol.VII, No.2 (August, 1927), pp.58-69; Vol.VII, No.4 (October, 1927), pp.176-181; Vol.VII, No.5 (November, 1927), pp.222-228; Vol.VII, No.6 (December, 1927), pp.284-287; Vol.VIII, No.3 (March, 1928), pp.118-121.
The Robert F. Cummings Philippine expedition. Field Museum of Natural History. Publication 162. Anthropological ser. vol. 12, no. 1 (part of Publication ((Field Museum of Natural History : 1909)). Anthropological series)