Gaya APA
Panko, Raymond. (1997).
Business data communications and networking (Ed. III.).
United States:
Prentice Hall.
Gaya Chicago
Panko, Raymond.
Business data communications and networking.
Ed. III.
United States:
Prentice Hall,
1997.
Text.
Gaya MLA
Panko, Raymond.
Business data communications and networking.
Ed. III.
United States:
Prentice Hall,
1997.
Text.
Gaya Turabian
Panko, Raymond.
Business data communications and networking.
Ed. III.
United States:
Prentice Hall,
1997.
Print.