Rowland, D. T. (2003). Demographic methods and concepts. oxford uiversity press.
Chicago Edition CitationRowland, Donald T. Demographic Methods and Concepts. Newyork: oxford uiversity press, 2003.
MLA引文Rowland, Donald T. Demographic Methods and Concepts. oxford uiversity press, 2003.
警告：這些引文格式不一定是100％准確.