APA (7th ed.) Citation

Carreiro, G. L. (2014). Presidency in the united states, Volume 6. Nova Science Publishers.

Chicago Style (17th ed.) Citation

Carreiro, Gabriel L. Presidency in the United States, Volume 6. New York: Nova Science Publishers, 2014.

MLA (9th ed.) Citation

Carreiro, Gabriel L. Presidency in the United States, Volume 6. Nova Science Publishers, 2014.

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