Waly, M. (1991). Hakikat Hikmah Tauhid dan Tasawuf (Al-Hikam). Pustaka Nasional PTE Ltd.
Chicago Style (17th ed.) CitationWaly, Muhibbuddin. Hakikat Hikmah Tauhid Dan Tasawuf (Al-Hikam). Pustaka Nasional PTE Ltd, 1991.
MLA (8th ed.) CitationWaly, Muhibbuddin. Hakikat Hikmah Tauhid Dan Tasawuf (Al-Hikam). Pustaka Nasional PTE Ltd, 1991.
Warning: These citations may not always be 100% accurate.