Underwood, J. (1975). Biocultural interactions and human variation. W.M.C Brown Company.
芝加哥风格引文Underwood, Jane. Biocultural Interactions and Human Variation. NULL: W.M.C Brown Company, 1975.
MLA引文Underwood, Jane. Biocultural Interactions and Human Variation. W.M.C Brown Company, 1975.
警告：这些引文格式不一定是100％准确.