Jok, Jok Madut. War and Slavery in Sudan. University of Pennsylvania Press, 2001, www.jstor.org/stable/j.ctt3fhsp2, Accessed 15 Aug. 2020.
Jok, J. (2001). War and Slavery in Sudan. Philadelphia: University of Pennsylvania Press. Retrieved August 15, 2020, from www.jstor.org/stable/j.ctt3fhsp2
Jok, Jok Madut. War and Slavery in Sudan. Philadelphia: University of Pennsylvania Press, 2001. Accessed August 15, 2020. www.jstor.org/stable/j.ctt3fhsp2.
Export a RIS file (For EndNote, ProCite, Reference Manager, Zotero, Mendeley…)
Export a Text file (For BibTex)
Note: Always review your references and make any necessary corrections before using. Pay attention to names, capitalization, and dates.