Literature review Flag Raising on Iwo Jima

Already have 3 pages done, I need you to find 3 or 4 sources (Preferably from Years 1945-1955)
His exact words  PLEASE READ! “Your literature review will summarize the pertinent source material, but you should also synthesize. In particular, pay attention to the similarities and differences in the writings of individual sources. You should cluster similar or closely related ideas in the same paragraph or section of your literature review. This will help you to think about how your topic has been addressed by others. Primary sources are those which were published close to the time that the photograph was originally taken. This should be followed by secondary sources, which are writings that were produced at a historical distance from the first appearance of the photograph. (You will likely have far more secondary sources than primary ones.)” I will include what I have typed already if you could edit and add what you have found would be great. THank you feel free to reach out to me for any questions via email o