APA Style
Gitomer, Jeffrey. (2003).
The sales bible (revisi).
Canada:
John Wiley & Sons.
Chicago Style
Gitomer, Jeffrey.
The sales bible.
revisi
Canada:
John Wiley & Sons,
2003.
Text.
MLA Style
Gitomer, Jeffrey.
The sales bible.
revisi
Canada:
John Wiley & Sons,
2003.
Text.
Turabian Style
Gitomer, Jeffrey.
The sales bible.
revisi
Canada:
John Wiley & Sons,
2003.
Print.