Gaya APA
Istiyani, T. (2022).
The Guidebook of Learning Korean Grammar for Modern People (Cet. 1).
Yogyakarta:
Anak Hebat Indonesia.
Gaya MLA
Istiyani, Tri.
"The Guidebook of Learning Korean Grammar for Modern People".
Cet. 1
Yogyakarta:
Anak Hebat Indonesia,
2022.
Text.