APA (7th ed.) Citation

LIU, Y., CHEN, X., LI, Z., LI, Z., & WONG, R. C. (2012). An efficient method for privacy preserving location queries. Frontiers of Computer Science, 6(4), 409-420. https://doi.org/10.1007/s11704-012-2838-8

Chicago Style (17th ed.) Citation

LIU, Yubao, Xiuwei CHEN, Zhan LI, Zhijie LI, and Raymond Chi-Wing WONG. "An Efficient Method for Privacy Preserving Location Queries." Frontiers of Computer Science 6, no. 4 (2012): 409-420. https://doi.org/10.1007/s11704-012-2838-8.

MLA (9th ed.) Citation

LIU, Yubao, et al. "An Efficient Method for Privacy Preserving Location Queries." Frontiers of Computer Science, vol. 6, no. 4, 2012, pp. 409-420, https://doi.org/10.1007/s11704-012-2838-8.