Population Center Foundation. Population Information Division. (1981). Philippine population literature in periodicals 1975-1980-: An annotated bibliography. Population Information Division, Population Center Foundation.
Chicagoスタイル(17版)引用形式Population Center Foundation. Population Information Division. Philippine Population Literature in Periodicals 1975-1980-: An Annotated Bibliography. Metro Manila: Population Information Division, Population Center Foundation, 1981.
MLA(9版)引用形式Population Center Foundation. Population Information Division. Philippine Population Literature in Periodicals 1975-1980-: An Annotated Bibliography. Population Information Division, Population Center Foundation, 1981.
警告: この引用は必ずしも正確ではありません.