Lindert, P. H. (1978). Fertility and scarcity in America. Princeton University Press.
芝加哥风格引文Lindert, Peter H. Fertility and Scarcity in America. Princeton, N.J.: Princeton University Press, 1978.
MLA引文Lindert, Peter H. Fertility and Scarcity in America. Princeton University Press, 1978.
警告：这些引文格式不一定是100％准确.