Gaya APA
Suharto, G. et al
(2007).
ENGLISH For Senior High School Students Year X KTSP
.
Surakarta:
Gradien Mediatama.
Gaya MLA
Suharto, G.. et al.
"ENGLISH For Senior High School Students Year X KTSP".
Surakarta:
Gradien Mediatama,
2007.
Text.