http://repository.uhamka.ac.id/id/eprint/14617/
The Content Validity of the English Summative Test of the Eight Grade Students of the First Semester of MTs Negeri 29 East Jakarta in the 2014/2015 Academic Year
Fatiraningrum, Yuliana
http://repository.uhamka.ac.id/id/eprint/14617/1/FKIP_PBI_1101065108_YULIANA%20FATIRANINGRUM.pdf