Gaya APA

Vogel, F, E., Hayes, S, L. (1998). Islamic law and finance : religion, risk and return / Frank E. Vogel and Samuel L. Hayes . Boston: Kluwer Law International.

Gaya MLA

Vogel, Frank, E.., Hayes, Samuel, L.. "Islamic law and finance : religion, risk and return / Frank E. Vogel and Samuel L. Hayes". Boston: Kluwer Law International, 1998. Buku.