APA Style
Soule, George. (1955).
Ideas of the Great Economists .
America:
Mentor Books.
Chicago Style
Soule, George.
Ideas of the Great Economists.
America:
Mentor Books,
1955.
Text.
MLA Style
Soule, George.
Ideas of the Great Economists.
America:
Mentor Books,
1955.
Text.
Turabian Style
Soule, George.
Ideas of the Great Economists.
America:
Mentor Books,
1955.
Print.