APA (7th ed.) Citation

Sumiya, M. (1970). Nihon shokugyō kunren hattenshi. Nihon Rōdō Kyōkai.

Chicago Style (17th ed.) Citation

Sumiya, Mikio. Nihon Shokugyō Kunren Hattenshi. Tōkyō: Nihon Rōdō Kyōkai, 1970.

MLA (9th ed.) Citation

Sumiya, Mikio. Nihon Shokugyō Kunren Hattenshi. Nihon Rōdō Kyōkai, 1970.

Warning: These citations may not always be 100% accurate.