Penggayaan APA
BERGAUST, Erik. (1960).
The next fifty year of flight .
New York:
The Viking Press.
Chicago Style
BERGAUST, Erik.
The next fifty year of flight.
New York:
The Viking Press,
1960.
Buku.
MLA Style
BERGAUST, Erik.
The next fifty year of flight.
New York:
The Viking Press,
1960.
Buku.
Turabian Style
BERGAUST, Erik.
The next fifty year of flight.
New York:
The Viking Press,
1960.
Buku.