APA (7th ed.) Citation

Qin, Z., Xiong, H., & Zhu, G. (2013). Ad hoc anonymous signatures: State of the art, challenges and new directions. Nova Science Publishers, Inc..

Chicago Style (17th ed.) Citation

Qin, Zhiguang, Hu Xiong, and Guobin Zhu. Ad Hoc Anonymous Signatures: State of the Art, Challenges and New Directions. New York: Nova Science Publishers, Inc., 2013.

MLA (9th ed.) Citation

Qin, Zhiguang, et al. Ad Hoc Anonymous Signatures: State of the Art, Challenges and New Directions. Nova Science Publishers, Inc., 2013.