Não informado. (1992). Journal of Reproduction and Development. Japanese Society of Animal Reproduction.
Chicago-referens (17:e uppl.)Não informado. Journal of Reproduction and Development. Tokyo: Japanese Society of Animal Reproduction, 1992.
MLA-referens (8:e uppl.)Não informado. Journal of Reproduction and Development. Japanese Society of Animal Reproduction, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.