APA (7th ed.) Citation

Akutagawa, R., & Eiko, K. (2007). Japanese graded readers: Level 3, vol. 2, part 8. Ask publishing.

Chicago Style (17th ed.) Citation

Akutagawa, Ryunosuke, and Kido Eiko. Japanese Graded Readers: Level 3, Vol. 2, Part 8. Japan: Ask publishing, 2007.

MLA (9th ed.) Citation

Akutagawa, Ryunosuke, and Kido Eiko. Japanese Graded Readers: Level 3, Vol. 2, Part 8. Ask publishing, 2007.