Gaya APA

s., P, B. et al (2016). An Item Analysis of the English Summative Test for the Eighth Grade Students of SMPN 257 Jakarta in the Second Semester of the 2015/2016 Academic Year . Jakarta: .

Gaya MLA

s., Prianto, Budi. et al. "An Item Analysis of the English Summative Test for the Eighth Grade Students of SMPN 257 Jakarta in the Second Semester of the 2015/2016 Academic Year". Jakarta: , 2016. Text.