Haq, A. Z. A. (2008). Surga kaldera kawah ijen. Lembaga Pers Mahasiswa Himmah UII.
Chicago Style (17th ed.) CitationHaq, Ahmad Zimam Al. Surga Kaldera Kawah Ijen. Lembaga Pers Mahasiswa Himmah UII, 2008.
MLA (8th ed.) CitationHaq, Ahmad Zimam Al. Surga Kaldera Kawah Ijen. Lembaga Pers Mahasiswa Himmah UII, 2008.
Warning: These citations may not always be 100% accurate.