Gaya APA

gitman, L, J., pd., D, S, S, M. (2015). The Content Validity of the English Summative Test of the Twelfth Grade Students of the First Semester at SMAN 105 East Jakarta in the 2014/2015 Academic Year . Jakarta: UHAMKA.

Gaya MLA

gitman, Lawrence, J.., pd., Drs., Sigit, Sumarsono,, M.. "The Content Validity of the English Summative Test of the Twelfth Grade Students of the First Semester at SMAN 105 East Jakarta in the 2014/2015 Academic Year". Jakarta: UHAMKA, 2015. Text.