Gaya APA
PRIYANA, J. et al (2008).
INTERLANGUAGE: ENGLISH FOR SENIOR HIGH SCHOOL STUDENTS XI SCIENCE AND SOCIAL PROGRAMME .
Jakarta:
PUSAT PERBUKUAN.
Gaya MLA
PRIYANA, JOKO. et al.
"INTERLANGUAGE: ENGLISH FOR SENIOR HIGH SCHOOL STUDENTS XI SCIENCE AND SOCIAL PROGRAMME".
Jakarta:
PUSAT PERBUKUAN,
2008.
Textbook.