(2001). Sistem pelindungan paten prosedur pendaftaran HAKI/ W. Simanjuntak. UAJY.
Chicago Style (17th ed.) CitationSistem Pelindungan Paten Prosedur Pendaftaran HAKI/ W. Simanjuntak. UAJY, 2001.
MLA (8th ed.) CitationSistem Pelindungan Paten Prosedur Pendaftaran HAKI/ W. Simanjuntak. UAJY, 2001.
Warning: These citations may not always be 100% accurate.