Gaya APA
Venneri, Alexi. (2005).
Balls!, 6 rules for winning today's business game : Alexi Venneri .
New York:
John Wiley.
Gaya Chicago
Venneri, Alexi.
Balls!, 6 rules for winning today's business game : Alexi Venneri.
New York:
John Wiley,
2005.
Buku.
Gaya MLA
Venneri, Alexi.
Balls!, 6 rules for winning today's business game : Alexi Venneri.
New York:
John Wiley,
2005.
Buku.
Gaya Turabian
Venneri, Alexi.
Balls!, 6 rules for winning today's business game : Alexi Venneri.
New York:
John Wiley,
2005.
Buku.