Tasmara, T. (1993). Menjawab tantangan zaman. Jamilatul Ikhwan.
Chicago Style (17th ed.) CitationTasmara, Toto. Menjawab Tantangan Zaman. Jamilatul Ikhwan, 1993.
MLA (8th ed.) CitationTasmara, Toto. Menjawab Tantangan Zaman. Jamilatul Ikhwan, 1993.
Warning: These citations may not always be 100% accurate.