Penggayaan APA
UPWARD, Christopher, DAVIDSON, George. (2011).
The history of English spelling .
West Sussex:
Wiley Blackwell.
Chicago Style
UPWARD, Christopher, DAVIDSON, George.
The history of English spelling.
West Sussex:
Wiley Blackwell,
2011.
Buku.
MLA Style
UPWARD, Christopher, DAVIDSON, George.
The history of English spelling.
West Sussex:
Wiley Blackwell,
2011.
Buku.
Turabian Style
UPWARD, Christopher, DAVIDSON, George.
The history of English spelling.
West Sussex:
Wiley Blackwell,
2011.
Buku.