Cita APA (7a ed.)

Gray-Gariazzo, N. (2019). Extension of working life and implications for occupational health in Chile. Universidad Nacional de Colombia.

Cita Chicago Style (17a ed.)

Gray-Gariazzo, Nora. Extension of Working Life and Implications for Occupational Health in Chile. Universidad Nacional de Colombia, 2019.

Cita MLA (9a ed.)

Gray-Gariazzo, Nora. Extension of Working Life and Implications for Occupational Health in Chile. Universidad Nacional de Colombia, 2019.

Precaución: Estas citas no son 100% exactas.