Cita APA

Dallas, R. J., & Thompson, J. M. (1975). Clerical and secretarial systems for the office.

Citación estilo Chicago

Dallas, Richard J., y James M. Thompson. Clerical and Secretarial Systems for the Office. 1975.

Cita MLA

Dallas, Richard J., y James M. Thompson. Clerical and Secretarial Systems for the Office. 1975.