University of Tokyo. Dept. of Agricultural Economics. (1968). Japanese agriculture. The University.
Lua i Stíl Chicago (17ú heag.)University of Tokyo. Dept. of Agricultural Economics. Japanese Agriculture. Tokyo: The University, 1968.
Lua MLA (9ú heag.)University of Tokyo. Dept. of Agricultural Economics. Japanese Agriculture. The University, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.