Gaya APA

babcock, A, B., apoko,m.pd, D, W. (2010). An Item Analysis of the English Summative Test for the Tenth Grade Students of the Second Semester of SMA Negeri 29, North Kebayoran Lama, Jakarta Selatan in 2009/2010 Academic Year . Jakarta: .

Gaya MLA

babcock, A., Bruce.., apoko,m.pd, Dr.tri, Wintolo. "An Item Analysis of the English Summative Test for the Tenth Grade Students of the Second Semester of SMA Negeri 29, North Kebayoran Lama, Jakarta Selatan in 2009/2010 Academic Year". Jakarta: , 2010. Text.