Gaya APA
Aprilinda, A. (2020).
An analysis of internal factors on students writing ability through writing greeting card .
Bogor:
Universitas Muhammadiyah Bogor Raya.
Gaya MLA
Aprilinda, Arista.
"An analysis of internal factors on students writing ability through writing greeting card".
Bogor:
Universitas Muhammadiyah Bogor Raya,
2020.
Text.