Bumpass, L. L., Sweet, J. A., & Taeuber, K. E. (1978). Social demography. Academic press.
シカゴスタイル引用形Bumpass, Larry L., James A. Sweet, , Karl E. Taeuber. Social Demography. Newyork: Academic press, 1978.
MLA引用形式Bumpass, Larry L., et al. Social Demography. Academic press, 1978.
警告: この引用は必ずしも正確ではありません.