APA (7th ed.) Citation

(1940). Three nations. Eigo Kyōju Kenkyūjo.

Chicago Style (17th ed.) Citation

Three Nations. Tokyo, Japan: Eigo Kyōju Kenkyūjo, 1940.

MLA (8th ed.) Citation

Three Nations. Eigo Kyōju Kenkyūjo, 1940.

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