APA

National Cancer Institute (U.S.), . (1973). Unusually [sic] high incidence of spontaneous lymphomas in wild house mice. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1973. Unusually [sic] high incidence of spontaneous lymphomas in wild house mice. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1973). Unusually [sic] high incidence of spontaneous lymphomas in wild house mice. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Unusually [sic] high incidence of spontaneous lymphomas in wild house mice. [Washington, D.C: . 1973.