APA

National Cancer Institute (U.S.), . (1970). Tumor-specific immunity induced by non-tumorigenic 6 C3HED ascites tissue culture cells. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1970. Tumor-specific immunity induced by non-tumorigenic 6 C3HED ascites tissue culture cells. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1970). Tumor-specific immunity induced by non-tumorigenic 6 C3HED ascites tissue culture cells. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Tumor-specific immunity induced by non-tumorigenic 6 C3HED ascites tissue culture cells. [Washington, D.C: . 1970.