Ramazan — разлика између измена

* {{Cite book|ref=harv|last=Goyṭayn | first = Šelomo D. | title = Studies in Islamic history and institutions | publisher = E. J. Brill |year=1966 | location = Leiden, NL |pages=95-96 | doi = | id = |id=ISBN 978-90-04-03006-90|pages=}}

* {{Cite book|ref=harv|last=Robinson | first = Neal | title = Islam: A Concise Introduction | publisher = Georgetown University Press |year=1999 | location = Washington | doi = |id=ISBN 978-0-87840-224-13}}