APA (7th ed.) Citation

Kawashima, R. (2008). Train your brain more: 60 days to better brain. Penguin Books.

Chicago Style (17th ed.) Citation

Kawashima, Ryuta. Train Your Brain More: 60 Days to Better Brain. London: Penguin Books, 2008.

MLA (9th ed.) Citation

Kawashima, Ryuta. Train Your Brain More: 60 Days to Better Brain. Penguin Books, 2008.

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