Gaya APA
Hoover, John, Sparkman, Bill.. (2006).
How to sell to an Idiot : 12 Steps to selling anything to Anyone / John Hoover, Bill Sparkman .
New Jersey:
Willey.
Gaya Chicago
Hoover, John, Sparkman, Bill..
How to sell to an Idiot : 12 Steps to selling anything to Anyone / John Hoover, Bill Sparkman.
New Jersey:
Willey,
2006.
Buku.
Gaya MLA
Hoover, John, Sparkman, Bill..
How to sell to an Idiot : 12 Steps to selling anything to Anyone / John Hoover, Bill Sparkman.
New Jersey:
Willey,
2006.
Buku.
Gaya Turabian
Hoover, John, Sparkman, Bill..
How to sell to an Idiot : 12 Steps to selling anything to Anyone / John Hoover, Bill Sparkman.
New Jersey:
Willey,
2006.
Buku.