Lawrence, M. A. (2005). Assuming the burden: Europe and the American commitment to war in Vietnam. University of California Press.
Lua i Stíl Chicago (17ú heag.)Lawrence, Mark Atwood. Assuming the Burden: Europe and the American Commitment to War in Vietnam. Berkeley: University of California Press, 2005.
Lua MLA (9ú heag.)Lawrence, Mark Atwood. Assuming the Burden: Europe and the American Commitment to War in Vietnam. University of California Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.