Gaya APA
Wibowo, I, T.
(2016).
Belajar Formula & Fungsi Microsoft Excel
(
cet 1)
.
Yogyakarta:
Speak Up.
Gaya MLA
Wibowo, Ibnu, Teguh.
"Belajar Formula & Fungsi Microsoft Excel".
cet 1
Yogyakarta:
Speak Up,
2016.
Text.