Gaya APA
Grammatical Voice. (2019).
New York:
Cambridge University Press.
Gaya Chicago
Grammatical Voice.
.
New York:
Cambridge University Press,
2019.
UMUM.
Gaya MLA
Grammatical Voice.
.
New York:
Cambridge University Press,
2019.
UMUM.
Gaya Turabian
Grammatical Voice.
New York:
Cambridge University Press,
2019.
UMUM.