Gaya APA
Ismanthono, H, W. (2019).
Writing SUper Guide For Today's Learners Menulis Berstandar Internasional (i).
Yogyakarta:
Pustaka Referensi.
Gaya MLA
Ismanthono, Henricus, W..
"Writing SUper Guide For Today's Learners Menulis Berstandar Internasional".
i
Yogyakarta:
Pustaka Referensi,
2019.
Text.