Gaya APA
Brieger, Nick, Comfort, Jeremy. (1993).
Developing business contacts .
:
Prentice Hall.
Gaya Chicago
Brieger, Nick, Comfort, Jeremy.
Developing business contacts.
:
Prentice Hall,
1993.
Text.
Gaya MLA
Brieger, Nick, Comfort, Jeremy.
Developing business contacts.
:
Prentice Hall,
1993.
Text.
Gaya Turabian
Brieger, Nick, Comfort, Jeremy.
Developing business contacts.
:
Prentice Hall,
1993.
Print.