Penggayaan APA
BILLINGS, Henry. (1956).
Bridges .
USA:
The Viking Press.
Chicago Style
BILLINGS, Henry.
Bridges.
USA:
The Viking Press,
1956.
Buku.
MLA Style
BILLINGS, Henry.
Bridges.
USA:
The Viking Press,
1956.
Buku.
Turabian Style
BILLINGS, Henry.
Bridges.
USA:
The Viking Press,
1956.
Buku.