APA Style
Mark twain and his world. (1974).
New York:
Simon and Schuster.
Chicago Style
Mark twain and his world.
.
New York:
Simon and Schuster,
1974.
Text.
MLA Style
Mark twain and his world.
.
New York:
Simon and Schuster,
1974.
Text.
Turabian Style
Mark twain and his world.
New York:
Simon and Schuster,
1974.
Print.