APA (7th ed.) Citation

Nihon Denshin Denwa K̄osha. Kȳush̄u Denki Ts̄ushinkyoku. Keiribu. (1949). Kik̄o kaikaku ni tomonau denki ts̄ushin boki jitsumu gaisetsu. Kȳush̄u Denki Ts̄ushinkyoku Keiribu.

Chicago Style (17th ed.) Citation

Nihon Denshin Denwa K̄osha. Kȳush̄u Denki Ts̄ushinkyoku. Keiribu. Kik̄o Kaikaku Ni Tomonau Denki Ts̄ushin Boki Jitsumu Gaisetsu. [Kumamoto-shi]: Kȳush̄u Denki Ts̄ushinkyoku Keiribu, 1949.

MLA (8th ed.) Citation

Nihon Denshin Denwa K̄osha. Kȳush̄u Denki Ts̄ushinkyoku. Keiribu. Kik̄o Kaikaku Ni Tomonau Denki Ts̄ushin Boki Jitsumu Gaisetsu. Kȳush̄u Denki Ts̄ushinkyoku Keiribu, 1949.