APA (7th ed.) Citation

Dulberger, M. D. (2013). America's ranking among nations: A global perspective of the United States in graphic detail. Bernan.

Chicago Style (17th ed.) Citation

Dulberger, Michael D. America's Ranking Among Nations: A Global Perspective of the United States in Graphic Detail. Lanham, Md: Bernan, 2013.

MLA (9th ed.) Citation

Dulberger, Michael D. America's Ranking Among Nations: A Global Perspective of the United States in Graphic Detail. Bernan, 2013.