Gaya APA
A.B.Susanto, ., P.Purba, D.
(2012).
Leadpreneurship
(
Edisi 1)
.
Jakarta:
erlangga.
Gaya MLA
A.B.Susanto, ., P.Purba, Daniel.
"Leadpreneurship".
Edisi 1
Jakarta:
erlangga,
2012.
Text.