APA Style
Pasaribu, M. (2016).
Knowledge, Innovation, and Enterpreneurship (Cet.1).
Jakarta:
Kepustakaan Popular Gramedia.
MLA Style
Pasaribu, Manerep.
"Knowledge, Innovation, and Enterpreneurship".
Cet.1
Jakarta:
Kepustakaan Popular Gramedia,
2016.
Text.