APA (7th ed.) Citation

(2001). Natsume Sōseki "Kokoro" sakuhin ronshū. Kuresu Shuppan.

Chicago Style (17th ed.) Citation

Natsume Sōseki "Kokoro" Sakuhin Ronshū. Tōkyō: Kuresu Shuppan, 2001.

MLA (9th ed.) Citation

Natsume Sōseki "Kokoro" Sakuhin Ronshū. Kuresu Shuppan, 2001.

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