Cita APA (7th ed.)

James, D. C., & Wells, A. S. (1998). America and the Great War, 1914-1920. Harlan Davidson, Inc..

Cita Chicago (17th ed.)

James, D. Clayton, i Anne Sharp Wells. America and the Great War, 1914-1920. Wheeling, Illinois: Harlan Davidson, Inc., 1998.

Cita MLA (9th ed.)

James, D. Clayton, i Anne Sharp Wells. America and the Great War, 1914-1920. Harlan Davidson, Inc., 1998.