Não informado. (1913). Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sasaki Press.
Chicago-referens (17:e uppl.)Não informado. Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sendai, Japão: Sasaki Press, 1913.
MLA-referens (8:e uppl.)Não informado. Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sasaki Press, 1913.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.