Smith, W. C. (1981). On understanding Islam: Selected studies. Idarah-l Adabiyat-1 Delli.
Chicago-čujuhus (17. p.)Smith, Wilfred Cantwell. On Understanding Islam: Selected Studies. Delhi: Idarah-l Adabiyat-1 Delli, 1981.
MLA-čujuhus (9. p.)Smith, Wilfred Cantwell. On Understanding Islam: Selected Studies. Idarah-l Adabiyat-1 Delli, 1981.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.