Tōyō Bōseki Keizai Kenkyūjo. (1980). Senʾi sangyō. Tōkyō: Tōyō Keizai Shinpōsha.
Chicago Style CitationTōyō Bōseki Keizai Kenkyūjo. Senʾi Sangyō. Tōkyō: Tōyō Keizai Shinpōsha, 1980.
MLA CitationTōyō Bōseki Keizai Kenkyūjo. Senʾi Sangyō. Tōkyō: Tōyō Keizai Shinpōsha, 1980.
Warning: These citations may not always be 100% accurate.