Hirono, R. (1980). Factors which hinder or help productivity improvement in the Asian region-a review and the prospect: National report-Japan. Tokyo: Asian Productivity Organization.
シカゴスタイル引用形Hirono, Ryokichi. Factors Which Hinder or Help Productivity Improvement in the Asian Region-a Review and the Prospect: National Report-Japan. Tokyo: Asian Productivity Organization, 1980.
MLA引用形式Hirono, Ryokichi. Factors Which Hinder or Help Productivity Improvement in the Asian Region-a Review and the Prospect: National Report-Japan. Tokyo: Asian Productivity Organization, 1980.
警告: この引用は必ずしも正確ではありません.