Varachai Thongthai. (1986). A study of urban-rural fertility differentials in Thailand. University of Pennsylavania.
Chicago Style (17th ed.) CitationVarachai Thongthai. A Study of Urban-rural Fertility Differentials in Thailand. Philadelphia: University of Pennsylavania, 1986.
MLA引文Varachai Thongthai. A Study of Urban-rural Fertility Differentials in Thailand. University of Pennsylavania, 1986.
警告:這些引文格式不一定是100%准確.