Jing และผู้แต่งคนอื่นๆ. (2017) The analysis of the community O2O (online to offline) operation model in Nanjing. National Institute of Development Administration:ม.ป.ท.Jing และผู้แต่งคนอื่นๆ. 2017. The analysis of the community O2O (online to offline) operation model in Nanjing. ม.ป.ท.:National Institute of Development Administration;Jing และผู้แต่งคนอื่นๆ. The analysis of the community O2O (online to offline) operation model in Nanjing. ม.ป.ท.:National Institute of Development Administration, 2017. Print.