SpringerLink (Online service), Suzuki, Y., & Nakagaki, T. (2013). Natural Computing and Beyond: Winter School Hakodate 2011, Hakodate, Japan, March 2011 and 6th International Workshop on Natural Computing, Tokyo, Japan, March 2012, Proceedings. Springer Japan : Imprint: Springer. https://doi.org/10.1007/978-4-431-54394-7
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)SpringerLink (Online service), Yasuhiro Suzuki, و Toshiyuki Nakagaki. Natural Computing and Beyond: Winter School Hakodate 2011, Hakodate, Japan, March 2011 and 6th International Workshop on Natural Computing, Tokyo, Japan, March 2012, Proceedings. Tokyo: Springer Japan : Imprint: Springer, 2013. https://doi.org/10.1007/978-4-431-54394-7.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)SpringerLink (Online service), et al. Natural Computing and Beyond: Winter School Hakodate 2011, Hakodate, Japan, March 2011 and 6th International Workshop on Natural Computing, Tokyo, Japan, March 2012, Proceedings. Springer Japan : Imprint: Springer, 2013. https://doi.org/10.1007/978-4-431-54394-7.