Farnsworth, B. (1967). William C. Bullitt and the Soviet Union. Indiana University Press.
Chicago-čujuhus (17. p.)Farnsworth, Beatrice. William C. Bullitt and the Soviet Union. Bloomington: Indiana University Press, 1967.
MLA-čujuhus (9. p.)Farnsworth, Beatrice. William C. Bullitt and the Soviet Union. Indiana University Press, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.