APA (7th ed.) Citation

Khalaf & K.H. Masdar Helmy. (1996). Ilmu ushulul fiqh. Gema Risalah Press.

Chicago Style (17th ed.) Citation

Khalaf and K.H. Masdar Helmy. Ilmu Ushulul Fiqh. Bandung: Gema Risalah Press, 1996.

MLA (9th ed.) Citation

Khalaf and K.H. Masdar Helmy. Ilmu Ushulul Fiqh. Gema Risalah Press, 1996.

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