Gaya APA
Purwanto, W, H.
(2012).
Nahdlatul Ulama: Breaking through Stetaes and Civilizations
.
Jakarta:
CMB Press.
Gaya MLA
Purwanto, Wawan, H..
"Nahdlatul Ulama: Breaking through Stetaes and Civilizations".
Jakarta:
CMB Press,
2012.
Text.