Sasota, R. S. (2007). An analysis of poverty, family planning practice, and fertility in the Bicol Region. Population Institute, University of the Philippines Diliman.
Citazione stile Chigago Style (17a edizione)Sasota, Randolf Se. An Analysis of Poverty, Family Planning Practice, and Fertility in the Bicol Region. Quezon City: Population Institute, University of the Philippines Diliman, 2007.
Citatione MLA (9a ed.)Sasota, Randolf Se. An Analysis of Poverty, Family Planning Practice, and Fertility in the Bicol Region. Population Institute, University of the Philippines Diliman, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.