SpringerLink (Online service), Costa, C., & Camurri, A. (2012). Intelligent technologies for interactive entertainment: 4th International ICST conference, INTETAIN 2011, Genova, Italy, May 25-27, 2011, Revised selected papers. Springer Berlin Heidelberg.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), Cristina Costa, এবং Antonio Camurri. Intelligent Technologies for Interactive Entertainment: 4th International ICST Conference, INTETAIN 2011, Genova, Italy, May 25-27, 2011, Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), et al. Intelligent Technologies for Interactive Entertainment: 4th International ICST Conference, INTETAIN 2011, Genova, Italy, May 25-27, 2011, Revised Selected Papers. Springer Berlin Heidelberg, 2012.