Schirrmacher, C. (2008). “Islam” is not just “Islam“: Sunni and Shiite Islam compared. Islam and society, 107-110.
Cita Chicago Style (17a ed.)Schirrmacher, Christine. "“Islam” Is Not Just “Islam“: Sunni and Shiite Islam Compared." Islam and Society 2008: 107-110.
Cita MLA (9a ed.)Schirrmacher, Christine. "“Islam” Is Not Just “Islam“: Sunni and Shiite Islam Compared." Islam and Society, 2008, pp. 107-110.
Precaución: Estas citas no son 100% exactas.