Não informado. (1913). Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sasaki Press.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sendai, Japão: Sasaki Press, 1913.
Citação MLA (8ª ed.)Não informado. Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists. Sasaki Press, 1913.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.