Cita APA (7th ed.)
Gover, M. (1939). Cancer Mortality in the United States.
Cita Chicago (17th ed.)
Gover, Mary. Cancer Mortality in the United States. 1939.
Cita MLA (9th ed.)
Gover, Mary. Cancer Mortality in the United States. 1939.
Atenció: Aquestes cites poden no estar 100% correctes.