Gaya APA
S.Pd., J, S.
(2019).
bahagia di balik tangismu
.
Yogyakarta:
Deepublish.
Gaya MLA
S.Pd., Jojor, Siahaan,.
"bahagia di balik tangismu".
Yogyakarta:
Deepublish,
2019.
Art Original.