APA Citation

Critchfield, H. J. Economics principles, problems, and policies. Printice-Hall.

Chicago Style Citation

Critchfield, Howard J. Economics Principles, Problems, and Policies. Printice-Hall.

MLA Citation

Critchfield, Howard J. Economics Principles, Problems, and Policies. Printice-Hall.

Warning: These citations may not always be 100% accurate.