Gaya APA

calder, N, I, C. (2010). Islamic jurisprudence in the classical eraa (ed.1, cet.1). Neww York: Cambridge.

Gaya MLA

calder, Norman:, Imber, Colin. "Islamic jurisprudence in the classical eraa". ed.1, cet.1 Neww York: Cambridge, 2010. Buku.