UNY. (2001). Pendidikan teknik mesin: Kumpulan soal essay 1999-2001. FT UNY.
Chicago Style (17th ed.) CitationUNY. Pendidikan Teknik Mesin: Kumpulan Soal Essay 1999-2001. FT UNY, 2001.
MLA (8th ed.) CitationUNY. Pendidikan Teknik Mesin: Kumpulan Soal Essay 1999-2001. FT UNY, 2001.
Warning: These citations may not always be 100% accurate.