Tokyo International Symposium on Action Now Towards More Responsible Parenthood Worldwide (1977), Japan Science Society, & Draper World Population Fund. (1977). Action now towards more responsible parenthood worldwide: Proceedings. Japan Science Society.
Chicago-referens (17:e uppl.)Tokyo International Symposium on Action Now Towards More Responsible Parenthood Worldwide (1977), Japan Science Society, och Draper World Population Fund. Action Now Towards More Responsible Parenthood Worldwide: Proceedings. Tokyo: Japan Science Society, 1977.
MLA-referens (9:e uppl.)Tokyo International Symposium on Action Now Towards More Responsible Parenthood Worldwide (1977), et al. Action Now Towards More Responsible Parenthood Worldwide: Proceedings. Japan Science Society, 1977.