APA

National Cancer Institute (U.S.), . (1974). Coesistence [sic] of particles resembling herpesvirus and type-C virus in feather follicle epithelium of chickens. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1974. Coesistence [sic] of particles resembling herpesvirus and type-C virus in feather follicle epithelium of chickens. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1974). Coesistence [sic] of particles resembling herpesvirus and type-C virus in feather follicle epithelium of chickens. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Coesistence [sic] of particles resembling herpesvirus and type-C virus in feather follicle epithelium of chickens. [Washington, D.C: . 1974.