APA

National Cancer Institute (U.S.), . (1974). Resistance to skin tumorrigeneses [sic] by 3-methylcholantthree [sic] in mice susceptible to leukemix [sic]. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1974. Resistance to skin tumorrigeneses [sic] by 3-methylcholantthree [sic] in mice susceptible to leukemix [sic]. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1974). Resistance to skin tumorrigeneses [sic] by 3-methylcholantthree [sic] in mice susceptible to leukemix [sic]. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Resistance to skin tumorrigeneses [sic] by 3-methylcholantthree [sic] in mice susceptible to leukemix [sic]. [Washington, D.C: . 1974.