Cita APA

Hartmann, M. (1968). Publication and housing census 1961: 29. Teil, Working life tables / by M. Hartmann. Publication and housing census 1961.

Citación estilo Chicago

Hartmann, M. "Publication and Housing Census 1961: 29. Teil, Working Life Tables / by M. Hartmann." Publication and Housing Census 1961 1968.

Cita MLA

Hartmann, M. "Publication and Housing Census 1961: 29. Teil, Working Life Tables / by M. Hartmann." Publication and Housing Census 1961, 1968.