Gaya APA
Kurniawan, ., Lupiyoadi, R.
(2019).
Technopreneurship
.
Jakarta:
Salemba Empat.
Gaya MLA
Kurniawan, ., Lupiyoadi, Rambat.
"Technopreneurship".
Jakarta:
Salemba Empat,
2019.
Text.