PRESSAT, R. (1974). A workbook in demography. Methuen.
芝加哥风格引文PRESSAT, Roland. A Workbook in Demography. London: Methuen, 1974.
MLA引文PRESSAT, Roland. A Workbook in Demography. Methuen, 1974.
警告：这些引文格式不一定是100％准确.
APA引文
PRESSAT, R. (1974). A workbook in demography. Methuen.
芝加哥风格引文PRESSAT, Roland. A Workbook in Demography. London: Methuen, 1974.
MLA引文PRESSAT, Roland. A Workbook in Demography. Methuen, 1974.