APA

Blake N. M., . (1972). A history of American life and thought. New York: McGraw-Hill.

Chicago

Blake Nelson Manfred, . 1972. A history of American life and thought. New York: McGraw-Hill.

Harvard

Blake N. M., . (1972). A history of American life and thought. New York: McGraw-Hill.

MLA

Blake Nelson Manfred, . A history of American life and thought. New York: McGraw-Hill. 1972.