Gaya APA
Sinek, Simon. (2011).
Start With Why : how great leaders inspire everyone to take action .
New York:
Penguin Books.
Gaya Chicago
Sinek, Simon.
Start With Why : how great leaders inspire everyone to take action .
New York:
Penguin Books,
2011.
BI CORNER.
Gaya MLA
Sinek, Simon.
Start With Why : how great leaders inspire everyone to take action .
New York:
Penguin Books,
2011.
BI CORNER.
Gaya Turabian
Sinek, Simon.
Start With Why : how great leaders inspire everyone to take action .
New York:
Penguin Books,
2011.
BI CORNER.