APA (7th ed.) Citation

Watarai, T. (1915). Nationalization of railways in Japan. Columbia university; [etc., etc.].

Chicago Style (17th ed.) Citation

Watarai, Toshiharu. Nationalization of Railways in Japan. New York: Columbia university; [etc., etc.], 1915.

MLA (9th ed.) Citation

Watarai, Toshiharu. Nationalization of Railways in Japan. Columbia university; [etc., etc.], 1915.