APA

National Cancer Institute (U.S.), . (1974). Different chromosome morphology of diploid and aneuploid malignant cells. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1974. Different chromosome morphology of diploid and aneuploid malignant cells. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1974). Different chromosome morphology of diploid and aneuploid malignant cells. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Different chromosome morphology of diploid and aneuploid malignant cells. [Washington, D.C: . 1974.