Spencer, J. A. (1858). History of the United States: From the earliest period to the present time. Johnson, Fry and Company.
Цитирование в стиле Чикаго (17-е изд.)Spencer, J. A. History of the United States: From the Earliest Period to the Present Time. New York, USA: Johnson, Fry and Company, 1858.
Цитирование MLA (9-е изд.)Spencer, J. A. History of the United States: From the Earliest Period to the Present Time. Johnson, Fry and Company, 1858.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.