APA (7th ed.) Citation

(1990). Kankyō hakusho. Ōkurashō Insatsukyoku.

Chicago Style (17th ed.) Citation

Kankyō Hakusho. Tōkyō: Ōkurashō Insatsukyoku, 1990.

MLA (9th ed.) Citation

Kankyō Hakusho. Ōkurashō Insatsukyoku, 1990.

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