APA (7th ed.) Citation

(1980). The united states: Living in our world. Harcourt brace jovanovich.

Chicago Style (17th ed.) Citation

The United States: Living in Our World. New york: Harcourt brace jovanovich, 1980.

MLA (9th ed.) Citation

The United States: Living in Our World. Harcourt brace jovanovich, 1980.