Ruky, S. M. (1999). Menilai penyertaan dalam perusahaan: Business valuation;valuation of closely-held business and business ownership interest. Gramedia Pustaka Utama.
Chicago Style (17th ed.) CitationRuky, Saiful M. Menilai Penyertaan Dalam Perusahaan: Business Valuation;valuation of Closely-held Business and Business Ownership Interest. Gramedia Pustaka Utama, 1999.
MLA引文Ruky, Saiful M. Menilai Penyertaan Dalam Perusahaan: Business Valuation;valuation of Closely-held Business and Business Ownership Interest. Gramedia Pustaka Utama, 1999.
警告：這些引文格式不一定是100％准確.