Gaya APA

[et.al], E, C. et al (2016). The Content Validity of The English Summative Test for The Tenth Grade Students of SMKN 1 Cikarang Barat in The 2016/2017 Academic Year . Jakarta: .

Gaya MLA

[et.al], Edna, Caroline. et al. "The Content Validity of The English Summative Test for The Tenth Grade Students of SMKN 1 Cikarang Barat in The 2016/2017 Academic Year". Jakarta: , 2016. Text.