Gaya APA

m.m, D, Y, N, M, ;, F, R, Z, S. et al (2018). An item analysis on the English summative test for the second semester of the seventh grade students at SMPN 157 Jakarta on the 2017/2018 academic year . Jakarta: .

Gaya MLA

m.m, Dr., Yadi, Nurhayadi,, M.si, ;, Faisal, Ridwan, Zamzany,, S.e.,. et al. "An item analysis on the English summative test for the second semester of the seventh grade students at SMPN 157 Jakarta on the 2017/2018 academic year". Jakarta: , 2018. Text.