Gaya APA

AGIL, S, O, S. (2007). Reading in the Concept and Methodology of Islamic Economics (Cet. 2). Kuala Lumpur: Cert Publications.

Gaya MLA

AGIL, SYED, OMAR, SYED. "Reading in the Concept and Methodology of Islamic Economics". Cet. 2 Kuala Lumpur: Cert Publications, 2007. Buku.