Gaya APA
Spiro, George W.. (1989).
The Legal Environment of Business. .
New Jersey:
Prentice Hall.
Gaya Chicago
Spiro, George W..
The Legal Environment of Business..
New Jersey:
Prentice Hall,
1989.
Text.
Gaya MLA
Spiro, George W..
The Legal Environment of Business..
New Jersey:
Prentice Hall,
1989.
Text.
Gaya Turabian
Spiro, George W..
The Legal Environment of Business..
New Jersey:
Prentice Hall,
1989.
Print.