APA (7th ed.) Citation

Cen, G., Dong, Y., Gao, W., Yu, L., See, S., Wang, Q., . . . Jiang, H. (2010). A implementation of an automatic examination paper generation system. Mathematical & Computer Modelling, 51(11/12), 1339. https://doi.org/10.1016/j.mcm.2009.11.010

Chicago Style (17th ed.) Citation

Cen, Guang, Yuxiao Dong, Wanlin Gao, Lina Yu, Simon See, Qing Wang, Ying Yang, and Hongbiao Jiang. "A Implementation of an Automatic Examination Paper Generation System." Mathematical & Computer Modelling 51, no. 11/12 (2010): 1339. https://doi.org/10.1016/j.mcm.2009.11.010.

MLA (9th ed.) Citation

Cen, Guang, et al. "A Implementation of an Automatic Examination Paper Generation System." Mathematical & Computer Modelling, vol. 51, no. 11/12, 2010, p. 1339, https://doi.org/10.1016/j.mcm.2009.11.010.