APA (7th ed.) Citation

QING, S., SONG, Y., ZHAO, L., & CAO, L. National key information infrastructure: Status,international comparison and policy recommedations. Beijing Xintong Media Co., Ltd.

Chicago Style (17th ed.) Citation

QING, Sude, Yang SONG, Li ZHAO, and Lei CAO. National Key Information Infrastructure: Status,international Comparison and Policy Recommedations. Beijing Xintong Media Co., Ltd.

MLA (9th ed.) Citation

QING, Sude, et al. National Key Information Infrastructure: Status,international Comparison and Policy Recommedations. Beijing Xintong Media Co., Ltd.