Progress against leukemia.

APA Citation

National Cancer Institute (U.S.). (1968). Progress against leukemia. [Rev.] Bethesda, Md.: U.S. National Institutes of Health; [for sale by the Supt. of Docs., U.S. Govt. Print. Off..

MLA Citation

National Cancer Institute (U.S.). Progress Against Leukemia. [Rev.] Bethesda, Md.: U.S. National Institutes of Health; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1968.