TURNER, B. S. (1974). Weber and Islam: A critical study. Routledge and Kegan Paul.
Lua i Stíl Chicago (17ú heag.)TURNER, Bryan S. Weber and Islam: A Critical Study. London: Routledge and Kegan Paul, 1974.
Lua MLA (9ú heag.)TURNER, Bryan S. Weber and Islam: A Critical Study. Routledge and Kegan Paul, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.