Elger, R. (2018). Mahdi. Kleines Islam-Lexikon, 128-129.
Chicago Style (17th ed.) CitationElger, Ralf. "Mahdi." Kleines Islam-Lexikon 2018: 128-129.
MLA (8th ed.) CitationElger, Ralf. "Mahdi." Kleines Islam-Lexikon, 2018, pp. 128-129.
Warning: These citations may not always be 100% accurate.