Gaya APA

usnaeni, J. et al (2013). The content validity of english summative test for the eighth grade students of SMPN 215 SSN South Meruya, West Jakarta in the first semester of the 2012/2013 academic year . Jakarta: fkip uhamka.

Gaya MLA

usnaeni, Jihan. et al. "The content validity of english summative test for the eighth grade students of SMPN 215 SSN South Meruya, West Jakarta in the first semester of the 2012/2013 academic year". Jakarta: fkip uhamka, 2013. Text.