ath-Tharablis, H. S. (2000). Humor Sufi 4. Pustaka Firdaus.
Chicago Style Citationath-Tharablis, Hakamat Syarif. Humor Sufi 4. Pustaka Firdaus, 2000.
MLA Citationath-Tharablis, Hakamat Syarif. Humor Sufi 4. Pustaka Firdaus, 2000.
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