Japan Society of Civil Engineering & Symposium on Effective Use of Digital Computers in Structural Design (Tokyo : 1968). (1970). Proceedings: 15th national symposium on bridge and structural engineering. Japan Society for the Promotion of Science.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Japan Society of Civil Engineering و Symposium on Effective Use of Digital Computers in Structural Design (Tokyo : 1968). Proceedings: 15th National Symposium on Bridge and Structural Engineering. Tokyo: Japan Society for the Promotion of Science, 1970.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Japan Society of Civil Engineering و Symposium on Effective Use of Digital Computers in Structural Design (Tokyo : 1968). Proceedings: 15th National Symposium on Bridge and Structural Engineering. Japan Society for the Promotion of Science, 1970.