Gaya APA
Salehudin, A., Nugraha, L, S. (2019).
ABDURRAHMAN WAHID : Keislaman, Kemanusian, dan Kebangsaan .
Yogyakata:
Basabasi.
Gaya MLA
Salehudin, Ahmad., Nugraha, Latief, S.
"ABDURRAHMAN WAHID : Keislaman, Kemanusian, dan Kebangsaan".
Yogyakata:
Basabasi,
2019.
Text.