APA

National Cancer Institute (U.S.), . (1974). Effects of dietary fat level and dimethylhydrazine on fecal acid and neutral steral [sic] excretion and colon carcinpogenesis [sic] in rats. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1974. Effects of dietary fat level and dimethylhydrazine on fecal acid and neutral steral [sic] excretion and colon carcinpogenesis [sic] in rats. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1974). Effects of dietary fat level and dimethylhydrazine on fecal acid and neutral steral [sic] excretion and colon carcinpogenesis [sic] in rats. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Effects of dietary fat level and dimethylhydrazine on fecal acid and neutral steral [sic] excretion and colon carcinpogenesis [sic] in rats. [Washington, D.C: . 1974.