Gaya APA

PRIYANA, J. et al (2008). Interlanguage: English for Senior High School Students XI Language Study Programme . Jakarta: Pusat Perbukuan Departemen Pendidikan Nasional.

Gaya MLA

PRIYANA, JOKO. et al. "Interlanguage: English for Senior High School Students XI Language Study Programme". Jakarta: Pusat Perbukuan Departemen Pendidikan Nasional, 2008. Textbook.