Gaya APA
Sugeng, B. (2019).
Contextual English 3 For Grade XII of Senior High School regular program .
Solo:
PT Tiga Serangkai Pustaka Mandiri.
Gaya MLA
Sugeng, Bambang.
"Contextual English 3 For Grade XII of Senior High School regular program".
Solo:
PT Tiga Serangkai Pustaka Mandiri,
2019.
Text.