Naganuma, N. (1951). Hyojun Nippongo Tokuhon: (the standart Japanese readers) (Revised edition.). Chofusha Co.
Cita Chicago Style (17a ed.)Naganuma, Naoe. Hyojun Nippongo Tokuhon: (the Standart Japanese Readers). Revised edition. Tokyo: Chofusha Co, 1951.
Cita MLA (9a ed.)Naganuma, Naoe. Hyojun Nippongo Tokuhon: (the Standart Japanese Readers). Revised edition. Chofusha Co, 1951.
Precaución: Estas citas no son 100% exactas.