Gaya APA
Savitri, C, A.
(2022).
Bahan Ajar Etos Kerja
.
Yogyakarta:
DeePublish.
Gaya MLA
Savitri, Christina, Amanda.
"Bahan Ajar Etos Kerja".
Yogyakarta:
DeePublish,
2022.
Art Original.