APA

National Cancer Institute (U.S.), . (19). Some properties of the lymphocyte chalone. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 19. Some properties of the lymphocyte chalone. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (19). Some properties of the lymphocyte chalone. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Some properties of the lymphocyte chalone. [Washington, D.C: . 19.