Gaya APA
PONOROGO, U., P., U. (2018).
PUBLIS: PUBLICATION LIBRARY AND INFORMATION SCIENCE .
Ponorogo:
UPT PERPUSTAKAAN UNMUH PONOROGO.
Gaya MLA
PONOROGO, UPT, PERPUSTAKAAN, UNMUH.
"PUBLIS: PUBLICATION LIBRARY AND INFORMATION SCIENCE".
Ponorogo:
UPT PERPUSTAKAAN UNMUH PONOROGO,
2018.
Jurnal.