Gaya APA
Mun, N, F. et al
(2008).
Creative english for SMA year X 1A -Workbook
(
1nd Edition)
.
Jakarta:
erlangga.
Gaya MLA
Mun, Ng, Foo. et al.
"Creative english for SMA year X 1A -Workbook".
1nd Edition
Jakarta:
erlangga,
2008.
Text.