APA Style
Budi Permana, SE., Sinek, Simon. (2014).
Leaders Eat Last (1).
New York:
portofolio-penguin.
Chicago Style
Budi Permana, SE., Sinek, Simon.
Leaders Eat Last.
1
New York:
portofolio-penguin,
2014.
Buku.
MLA Style
Budi Permana, SE., Sinek, Simon.
Leaders Eat Last.
1
New York:
portofolio-penguin,
2014.
Buku.
Turabian Style
Budi Permana, SE., Sinek, Simon.
Leaders Eat Last.
1
New York:
portofolio-penguin,
2014.
Buku.