APA (7th ed.) Citation

KHALAF, A. W. Ilmu Ushulul Fiqh. Gema Risalah Press.

Chicago Style (17th ed.) Citation

KHALAF, Abdul Wahab. Ilmu Ushulul Fiqh. Gema Risalah Press.

MLA (8th ed.) Citation

KHALAF, Abdul Wahab. Ilmu Ushulul Fiqh. Gema Risalah Press.

Warning: These citations may not always be 100% accurate.