Gaya APA
Bjork, Gordon C.. (1970).
Private enterprise and public interes .
:
Prentice Hall.
Gaya Chicago
Bjork, Gordon C..
Private enterprise and public interes.
:
Prentice Hall,
1970.
Text.
Gaya MLA
Bjork, Gordon C..
Private enterprise and public interes.
:
Prentice Hall,
1970.
Text.
Gaya Turabian
Bjork, Gordon C..
Private enterprise and public interes.
:
Prentice Hall,
1970.
Print.