Gaya APA
Erlyana, Y., Ressiani, .
(2020).
Basics of Packaging: Belajar kemas kemasan
.
Yogyakarta:
Graha Ilmu.
Gaya MLA
Erlyana, Yana., Ressiani, .
"Basics of Packaging: Belajar kemas kemasan".
Yogyakarta:
Graha Ilmu,
2020.
Teks.