APA

National Cancer Institute (U.S.), . (1974). Guest editorial, bladder carcinogenesis in rats and mice: possibility of artifacts. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1974. Guest editorial, bladder carcinogenesis in rats and mice: possibility of artifacts. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1974). Guest editorial, bladder carcinogenesis in rats and mice: possibility of artifacts. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Guest editorial, bladder carcinogenesis in rats and mice: possibility of artifacts. [Washington, D.C: . 1974.