APA ציטוט

Freidel, F. (1959). The New Deal in historical perspective. Service Center for Teachers of History.

Chicago Style (17th ed.) Citation

Freidel, Frank. The New Deal in Historical Perspective. Washington: Service Center for Teachers of History, 1959.

ציטוט MLA

Freidel, Frank. The New Deal in Historical Perspective. Service Center for Teachers of History, 1959.