APA (7th ed.) Citation

Hayakawa, K. (1978). Koizumi Yakumo no sekai (Shohan.). Kasama Shoin.

Chicago Style (17th ed.) Citation

Hayakawa, Kazuo. Koizumi Yakumo No Sekai. Shohan. Tōkyō: Kasama Shoin, 1978.

MLA (9th ed.) Citation

Hayakawa, Kazuo. Koizumi Yakumo No Sekai. Shohan. Kasama Shoin, 1978.

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