Cita APA (7a ed.)

(1937). Continuous investigation into the mortality of assired lives. Cambridge Uni. Pr..

Cita Chicago Style (17a ed.)

Continuous Investigation into the Mortality of Assired Lives. London: Cambridge Uni. Pr., 1937.

Cita MLA (9a ed.)

Continuous Investigation into the Mortality of Assired Lives. Cambridge Uni. Pr., 1937.