Gaya APA
KURNIAWAN, P.
(2017).
SMART LEADERSHIP: BEING A LEADER
.
Yogyakarta:
Penerbit Andi.
Gaya MLA
KURNIAWAN, PAULUS.
"SMART LEADERSHIP: BEING A LEADER".
Yogyakarta:
Penerbit Andi,
2017.
Text.