Gaya APA

D, J, P, P. (2008). Interlanguage: English for Senior High School Students XII Language Study Programme . Jakarta: Pusat Perbukuan Departemen Pendidikan Nasional.

Gaya MLA

D, Joko, Priyana,, Ph.. "Interlanguage: English for Senior High School Students XII Language Study Programme". Jakarta: Pusat Perbukuan Departemen Pendidikan Nasional, 2008. Text.