Kuroda, T., & Hauser, P. M. (1981). Aging of the population of Japan and its policy implications. Population Research Institute, Nihon University.
Chicago-viite (17. p.)Kuroda, Toshio, ja Philip M. Hauser. Aging of the Population of Japan and Its Policy Implications. Tokyo: Population Research Institute, Nihon University, 1981.
MLA-viite (9. p.)Kuroda, Toshio, ja Philip M. Hauser. Aging of the Population of Japan and Its Policy Implications. Population Research Institute, Nihon University, 1981.
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