APA

Odegard P. H. E., .American government : readings and documents. New York: Harper & Row, Publishers.

Chicago

Odegard Peter H Ed, .American government : readings and documents. New York: Harper & Row, Publishers.

Harvard

Odegard P. H. E., .American government : readings and documents. New York: Harper & Row, Publishers.

MLA

Odegard Peter H Ed, .New York: Harper & Row, Publishers. .