APA

National Cancer Institute (U.S.), . (1973). Histologic and ultrastructural studuies [sic] on the hepatocardinogenicity of benzene hexachloride in mice. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1973. Histologic and ultrastructural studuies [sic] on the hepatocardinogenicity of benzene hexachloride in mice. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1973). Histologic and ultrastructural studuies [sic] on the hepatocardinogenicity of benzene hexachloride in mice. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Histologic and ultrastructural studuies [sic] on the hepatocardinogenicity of benzene hexachloride in mice. [Washington, D.C: . 1973.