APA

National Cancer Institute (U.S.), . (197). Resistance to transplants of recent spontaneous parental line tumors by F1 hybrid hosts 1,2. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 197. Resistance to transplants of recent spontaneous parental line tumors by F1 hybrid hosts 1,2. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (197). Resistance to transplants of recent spontaneous parental line tumors by F1 hybrid hosts 1,2. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Resistance to transplants of recent spontaneous parental line tumors by F1 hybrid hosts 1,2. [Washington, D.C: . 197.