Lim, J. A. (1978). The effects of socio-economic-demographic factors and family planning programs on fertility in Third World countries. School of Economics, University of the Philippines.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lim, Joseph Anthony. The Effects of Socio-economic-demographic Factors and Family Planning Programs on Fertility in Third World Countries. [Quezon City]: School of Economics, University of the Philippines, 1978.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Lim, Joseph Anthony. The Effects of Socio-economic-demographic Factors and Family Planning Programs on Fertility in Third World Countries. School of Economics, University of the Philippines, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.