APA

National Cancer Institute (U.S.), . (1972). Secular trends of malignant tumors of the testis in white men. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1972. Secular trends of malignant tumors of the testis in white men. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1972). Secular trends of malignant tumors of the testis in white men. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Secular trends of malignant tumors of the testis in white men. [Washington, D.C: . 1972.