National Cancer Institute (U.S.). Prostate, Lung, Colorectal and Ovarian Screening Trial. (1998). PLCO news: Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial. National Cancer Institute.
Chicago Style (17th ed.) CitationNational Cancer Institute (U.S.). Prostate, Lung, Colorectal and Ovarian Screening Trial. PLCO News: Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial. [Bethesda, Md.]: National Cancer Institute, 1998.
MLA (9th ed.) CitationNational Cancer Institute (U.S.). Prostate, Lung, Colorectal and Ovarian Screening Trial. PLCO News: Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial. National Cancer Institute, 1998.
Warning: These citations may not always be 100% accurate.