Gaya APA
Groth, C., Kendra, I, L. (2022).
Essay Writing fo Academic Purpose 3rd Edition (3).
Yogyakarta:
Andi Yogyakarta.
Gaya MLA
Groth, Cheryl., Kendra, Irene, L..
"Essay Writing fo Academic Purpose 3rd Edition".
3
Yogyakarta:
Andi Yogyakarta,
2022.
Text.