Genshiryoku anzen hakusho
MLA
Genshiryoku Anzen Hakusho. Tōkyō: Ōkurashō Insatsukyoku, 1981-1995
APA, 7th edition
(1981-1995). Genshiryoku anzen hakusho. Tōkyō: Ōkurashō Insatsukyoku
Chicago, 17th edition
Genshiryoku anzen hakusho. Tōkyō: Ōkurashō Insatsukyoku, 1981-1995