APA Style
CANTOR, Norman F.. (1999).
The encyclopedia of the middle ages .
New York:
The Penguin Group.
Chicago Style
CANTOR, Norman F..
The encyclopedia of the middle ages.
New York:
The Penguin Group,
1999.
Text.
MLA Style
CANTOR, Norman F..
The encyclopedia of the middle ages.
New York:
The Penguin Group,
1999.
Text.
Turabian Style
CANTOR, Norman F..
The encyclopedia of the middle ages.
New York:
The Penguin Group,
1999.
Print.