APA Style
BROWN, Nancy Marie. (2010).
The Abacus and the cross: the story of the pope who brought.. .
New York:
Basic Books.
Chicago Style
BROWN, Nancy Marie.
The Abacus and the cross: the story of the pope who brought...
New York:
Basic Books,
2010.
Text.
MLA Style
BROWN, Nancy Marie.
The Abacus and the cross: the story of the pope who brought...
New York:
Basic Books,
2010.
Text.
Turabian Style
BROWN, Nancy Marie.
The Abacus and the cross: the story of the pope who brought...
New York:
Basic Books,
2010.
Print.