APA (7th ed.) Citation

Abu 'Urwah. (1984). Risalah usrah 1: Konsep-konsep umum Islam. Focus Approach.

Chicago Style (17th ed.) Citation

Abu 'Urwah. Risalah Usrah 1: Konsep-konsep Umum Islam. Selangor: Focus Approach, 1984.

MLA (8th ed.) Citation

Abu 'Urwah. Risalah Usrah 1: Konsep-konsep Umum Islam. Focus Approach, 1984.

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