Gaya APA
Yule, George. (2017).
The Study of Language (6th ed.).
New York:
Cambrige University Press.
Gaya Chicago
Yule, George.
The Study of Language.
6th ed.
New York:
Cambrige University Press,
2017.
Teks.
Gaya MLA
Yule, George.
The Study of Language.
6th ed.
New York:
Cambrige University Press,
2017.
Teks.
Gaya Turabian
Yule, George.
The Study of Language.
6th ed.
New York:
Cambrige University Press,
2017.
Teks.