Gadalla, S. M. (1978). Is there hope?: Fertility and family planning in a rural Egyptian community. American University in Cairo Press ; Carolina Population Center, University of North Carolina at Chapel Hill.
芝加哥风格引文Gadalla, Saad M. Is There Hope?: Fertility and Family Planning in a Rural Egyptian Community. [Cairo] : [Chapel Hill]: American University in Cairo Press ; Carolina Population Center, University of North Carolina at Chapel Hill, 1978.
MLA引文Gadalla, Saad M. Is There Hope?: Fertility and Family Planning in a Rural Egyptian Community. American University in Cairo Press ; Carolina Population Center, University of North Carolina at Chapel Hill, 1978.
警告：这些引文格式不一定是100％准确.