Gaya APA
Sugeng, B. (2022).
Contextual English for Grade XII of senior high schools regular program Kurikulum 2013 (-).
Jakarta:
Tiga Serangkai.
Gaya MLA
Sugeng, Bambang.
"Contextual English for Grade XII of senior high schools regular program Kurikulum 2013".
-
Jakarta:
Tiga Serangkai,
2022.
Text.