Gaya APA
Widodo, A, W., Kurnianingtyas, D.
(2017).
Sistem basis data
.
Malang:
Universitas Brawijaya Press.
Gaya MLA
Widodo, Agus, Wahyu., Kurnianingtyas, Diva.
"Sistem basis data".
Malang:
Universitas Brawijaya Press,
2017.
Text.