Mainichi Newspapers. Population Problems Research Council. (1950). Summary of national survey of family planning. Population Problems Research Council.
Chicago-Zitierstil (17. Ausg.)Mainichi Newspapers. Population Problems Research Council. Summary of National Survey of Family Planning. Tokyo: Population Problems Research Council, 1950.
MLA-Zitierstil (9. Ausg.)Mainichi Newspapers. Population Problems Research Council. Summary of National Survey of Family Planning. Population Problems Research Council, 1950.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.