Gaya APA
Washil, N, F, M., Azzam, A, A, M.
(2009).
Qawa'id fiqhiyyah
.
Jakarta:
Amzah.
Gaya MLA
Washil, Nashr, Farid, Muhammad., Azzam, Abdul, Aziz, Muhammad.
"Qawa'id fiqhiyyah".
Jakarta:
Amzah,
2009.
Text.