APA (7th ed.) Citation

DING, Z., XIAO, Z., LI, X., & JI, X. Anti-spam system of new message business. Beijing Xintong Media Co., Ltd.

Chicago Style (17th ed.) Citation

DING, Zhigang, Ziyu XIAO, Xuefang LI, and Xiangchuan JI. Anti-spam System of New Message Business. Beijing Xintong Media Co., Ltd.

MLA (9th ed.) Citation

DING, Zhigang, et al. Anti-spam System of New Message Business. Beijing Xintong Media Co., Ltd.