Gaya APA
Encyclopedia Americana Volume 12 (F-G). (2002).
USA:
Grolier Educational.
Gaya Chicago
Encyclopedia Americana Volume 12 (F-G).
Volume 12 (F-G), 2002.
USA:
Grolier Educational,
2002.
Text.
Gaya MLA
Encyclopedia Americana Volume 12 (F-G).
Volume 12 (F-G), 2002.
USA:
Grolier Educational,
2002.
Text.
Gaya Turabian
Encyclopedia Americana Volume 12 (F-G).
USA:
Grolier Educational,
2002.
Print.