Gaya APA
Potter, Simeon. (1960).
Language in the Modern World .
Australia:
Penguin Book Inc.
Gaya Chicago
Potter, Simeon.
Language in the Modern World.
Australia:
Penguin Book Inc,
1960.
Text.
Gaya MLA
Potter, Simeon.
Language in the Modern World.
Australia:
Penguin Book Inc,
1960.
Text.
Gaya Turabian
Potter, Simeon.
Language in the Modern World.
Australia:
Penguin Book Inc,
1960.
Print.