Cita APA

Progress against cancer. Washington: U.S. Departamento of Health, Education and Welfare.

Citación estilo Chicago

Progress against Cancer. Washington: U.S. Departamento of Health, Education and Welfare.

Cita MLA

Progress against Cancer. Washington: U.S. Departamento of Health, Education and Welfare.

Precaución: Estas citas no son 100% exactas.