APA Style

Djatmika, . et al (2014). Passport to the world 1 : a fun and easy english book 1 for Grade VII of Junior High Schools . Jakarta: Platinum.

MLA Style

Djatmika, . et al. "Passport to the world 1 : a fun and easy english book 1 for Grade VII of Junior High Schools". Jakarta: Platinum, 2014. Buku SMP Athalia.