Gaya APA

nuryati, R. et al (2013). An item analysis of the english summative test for the second semester of the eighth grade students at SMPN 128 Jakarta in 2012/2013 academic year . Jakarta: .

Gaya MLA

nuryati, Rizki. et al. "An item analysis of the english summative test for the second semester of the eighth grade students at SMPN 128 Jakarta in 2012/2013 academic year". Jakarta: , 2013. Text.