Gaya APA
Santoso, S.
(2015).
MENGUASAI SPSS22: FROM BASIC TO EXPERT SKILLS
.
jakarta:
Elex Media Komputindo.
Gaya MLA
Santoso, Singgih.
"MENGUASAI SPSS22: FROM BASIC TO EXPERT SKILLS".
jakarta:
Elex Media Komputindo,
2015.
Text.