Gaya APA
Hasan, D, A, W.
(2015).
Gus Dur: Mengarungi Jagat Spiritual Sang Guru Bangsa
.
Yogyakarta:
IRCiSoD.
Gaya MLA
Hasan, Dr., Abdul, Wahid.
"Gus Dur: Mengarungi Jagat Spiritual Sang Guru Bangsa".
Yogyakarta:
IRCiSoD,
2015.
Text.