Gaya APA

IRAGILIATI, E. (2009). INTERACTIVE ENGLISH JUNIOR HIGH SCHOOL GRADE VIII (cet. 1). JAKARTA TIMUR: YUDHISTIRA.

Gaya MLA

IRAGILIATI, EMELIA. "INTERACTIVE ENGLISH JUNIOR HIGH SCHOOL GRADE VIII". cet. 1 JAKARTA TIMUR: YUDHISTIRA, 2009. Text.