Gaya APA
Devie, E. (2008).
English 2 Book 1 Gramar and Writing ( For second semester student ) .
Semarang:
Jurusan Administrasi Niaga POLINES.
Gaya MLA
Devie, Erika.
"English 2 Book 1 Gramar and Writing ( For second semester student )".
Semarang:
Jurusan Administrasi Niaga POLINES,
2008.
Text.