Penggayaan APA
ROBERTS, Paul. (1958).
Understanding English .
New York:
Harper and Row.
Chicago Style
ROBERTS, Paul.
Understanding English.
New York:
Harper and Row,
1958.
Buku.
MLA Style
ROBERTS, Paul.
Understanding English.
New York:
Harper and Row,
1958.
Buku.
Turabian Style
ROBERTS, Paul.
Understanding English.
New York:
Harper and Row,
1958.
Buku.