APA Style
Khallaf, Abdul Wahab, Helmy, Masdar. (1997).
Ilmu Ushul Fiqh (Cet. 2).
Bandung:
Gema Risalah Press.
Chicago Style
Khallaf, Abdul Wahab, Helmy, Masdar.
Ilmu Ushul Fiqh.
Cet. 2
Bandung:
Gema Risalah Press,
1997.
Text.
MLA Style
Khallaf, Abdul Wahab, Helmy, Masdar.
Ilmu Ushul Fiqh.
Cet. 2
Bandung:
Gema Risalah Press,
1997.
Text.
Turabian Style
Khallaf, Abdul Wahab, Helmy, Masdar.
Ilmu Ushul Fiqh.
Cet. 2
Bandung:
Gema Risalah Press,
1997.
Print.