Gaya APA
Priyastama, R.
(2020).
The Book of SPSS : Pengolahan & Analisis Data
.
Yogyakarta:
Start up.
Gaya MLA
Priyastama, Romie.
"The Book of SPSS : Pengolahan & Analisis Data".
Yogyakarta:
Start up,
2020.
.