Sumijono. (2012). Umum Edisi 2010. STPN.
Chicago Style (17th ed.) CitationSumijono. Umum Edisi 2010. STPN, 2012.
MLA (8th ed.) CitationSumijono. Umum Edisi 2010. STPN, 2012.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation