Gaya APA
Yuliana, I. (2022).
An analysis of students' grammatical error in writing descriptive text at seventh grade .
Bogor:
Universitas Muhammadiyah Bogor Raya.
Gaya MLA
Yuliana, Irma.
"An analysis of students' grammatical error in writing descriptive text at seventh grade".
Bogor:
Universitas Muhammadiyah Bogor Raya,
2022.
Text.