Gaya APA

iapi, ., martriwati, M, P. (2016). An Analysis of Speaking Materials in an English Textbook Entitled Bahasa Inggris for the tenth grade students based on 2013 curriculum. . Jakarta: .

Gaya MLA

iapi, ., martriwati, M., Pd.. "An Analysis of Speaking Materials in an English Textbook Entitled Bahasa Inggris for the tenth grade students based on 2013 curriculum.". Jakarta: , 2016. Text.