Gaya APA
Ludlum, Robert. (1992).
The Road to Omaha .
:
Bantam.
Gaya Chicago
Ludlum, Robert.
The Road to Omaha.
:
Bantam,
1992.
Text.
Gaya MLA
Ludlum, Robert.
The Road to Omaha.
:
Bantam,
1992.
Text.
Gaya Turabian
Ludlum, Robert.
The Road to Omaha.
:
Bantam,
1992.
Print.