APA Format
Margaretha Mentari Penulis; Tim Ellunar Publisher. (2017).
Unfortunately / Margaretha Mentari; penyunting, Tim Ellunar Publisher
. Bandung:: Ellunar Publisher,.
MLA Format
Margaretha Mentari Penulis; Tim Ellunar Publisher.
Unfortunately / Margaretha Mentari; penyunting, Tim Ellunar Publisher
. Bandung:: Ellunar Publisher,, 2017
Chicago Format
Margaretha Mentari Penulis; Tim Ellunar Publisher. Unfortunately / Margaretha Mentari; penyunting, Tim Ellunar Publisher. Bandung:: Ellunar Publisher,, 2017.