Gaya APA
Hayadi, B., Rukun, K.
(2016).
What Is Expert System : Apa Itu Sistem Pakar
.
Yogyakarta:
Deepublish.
Gaya MLA
Hayadi, Berawan., Rukun, Kasman.
"What Is Expert System : Apa Itu Sistem Pakar".
Yogyakarta:
Deepublish,
2016.
Text.