Gaya APA

sumarsono,m.pd, D., apoko,m.pd, D, W. (2010). An Item Analysis of the English Summative Test for the Ninth Grade Students of the First Semester of the 2008/2009 Academic Years of SMP Negeri 206 Jakarta . Jakarta: UHAMKA.

Gaya MLA

sumarsono,m.pd, Drs.sigit., apoko,m.pd, Dr.tri, Wintolo. "An Item Analysis of the English Summative Test for the Ninth Grade Students of the First Semester of the 2008/2009 Academic Years of SMP Negeri 206 Jakarta". Jakarta: UHAMKA, 2010. Text.