APA

National Cancer Institute (U.S.), . (1969). Mammary-tumor virion structures in mouse milk fractions. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1969. Mammary-tumor virion structures in mouse milk fractions. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1969). Mammary-tumor virion structures in mouse milk fractions. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Mammary-tumor virion structures in mouse milk fractions. [Washington, D.C: . 1969.