Gaya APA
HERNON, Peter. (2003).
U.S. government on the web: getting the information you need (3rd ed.).
Connecticut:
Libraries Unlimited.
Gaya Chicago
HERNON, Peter.
U.S. government on the web: getting the information you need.
3rd ed.
Connecticut:
Libraries Unlimited,
2003.
Text.
Gaya MLA
HERNON, Peter.
U.S. government on the web: getting the information you need.
3rd ed.
Connecticut:
Libraries Unlimited,
2003.
Text.
Gaya Turabian
HERNON, Peter.
U.S. government on the web: getting the information you need.
3rd ed.
Connecticut:
Libraries Unlimited,
2003.
Print.