Japan Aging Research Center. Okita Committee. (1984). Japan's international cooperation in the field of population, the present and the future: Research and study report. [Japan Aging Research Center].
Chicago-referens (17:e uppl.)Japan Aging Research Center. Okita Committee. Japan's International Cooperation in the Field of Population, the Present and the Future: Research and Study Report. Tokyo: [Japan Aging Research Center], 1984.
MLA-referens (9:e uppl.)Japan Aging Research Center. Okita Committee. Japan's International Cooperation in the Field of Population, the Present and the Future: Research and Study Report. [Japan Aging Research Center], 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.