Ahuja, G., & Gupta, R. (2019). Handbook on Multiple Choice Questions. Wolters Kluwer.
Chicago-čujuhus (17. p.)Ahuja, Girish, juo Ravi Gupta. Handbook on Multiple Choice Questions. Gurugram: Wolters Kluwer, 2019.
MLA-čujuhus (9. p.)Ahuja, Girish, juo Ravi Gupta. Handbook on Multiple Choice Questions. Wolters Kluwer, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.