APA Style

Bu. (Gramedia Widiasarana). : 978-602-05-3028-4.

Chicago Style

Bu. . : 978-602-05-3028-4, Gramedia Widiasarana. .

MLA Style

Bu. . : 978-602-05-3028-4, Gramedia Widiasarana. .

Turabian Style

Bu. : 978-602-05-3028-4, Gramedia Widiasarana. .