WINARNO, B. (1987). Tantangan jadi peluang. Temprint.
Chicago Style (17th ed.) CitationWINARNO, Bondan. Tantangan Jadi Peluang. Jakarta: Temprint, 1987.
MLA (9th ed.) CitationWINARNO, Bondan. Tantangan Jadi Peluang. Temprint, 1987.
Warning: These citations may not always be 100% accurate.