Al-Ghazali & Mahfudli Sahli. (1988). Disebalik ketajaman mata hati: Siri 2. Pustaka Al-Ameen.
Chicago Style (17th ed.) CitationAl-Ghazali and Mahfudli Sahli. Disebalik Ketajaman Mata Hati: Siri 2. Kuala Lumpur: Pustaka Al-Ameen, 1988.
MLA (8th ed.) CitationAl-Ghazali and Mahfudli Sahli. Disebalik Ketajaman Mata Hati: Siri 2. Pustaka Al-Ameen, 1988.
Warning: These citations may not always be 100% accurate.