APA (7th ed.) Citation

(1966). United States of America (USA) the land its people. Greystone Press.

Chicago Style (17th ed.) Citation

United States of America (USA) the Land Its People. Greystone Press, 1966.

MLA (8th ed.) Citation

United States of America (USA) the Land Its People. Greystone Press, 1966.

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