APA

Aaron D., Miller P., . (1952). America in crisis: fourteen crucial episodes in American history. New York: Alfred A. Knopf.

Chicago

Aaron Daniel, Miller Perry, . 1952. America in crisis: fourteen crucial episodes in American history. New York: Alfred A. Knopf.

Harvard

Aaron D., Miller P., . (1952). America in crisis: fourteen crucial episodes in American history. New York: Alfred A. Knopf.

MLA

Aaron Daniel, Miller Perry, . America in crisis: fourteen crucial episodes in American history. New York: Alfred A. Knopf. 1952.