Gaya APA
The Yanks Are Coming : The United States in the First World War. (1986).
Jakarta:
National Geographic Kids.
Gaya Chicago
The Yanks Are Coming : The United States in the First World War.
1.
Jakarta:
National Geographic Kids,
1986.
Non Fiksi.
Gaya MLA
The Yanks Are Coming : The United States in the First World War.
1.
Jakarta:
National Geographic Kids,
1986.
Non Fiksi.
Gaya Turabian
The Yanks Are Coming : The United States in the First World War.
Jakarta:
National Geographic Kids,
1986.
Non Fiksi.