Cita APA (7a ed.)

Hanson, R. E. (1980). The manager's guide to copying and duplicating. McGraw-Hill.

Cita Chicago Style (17a ed.)

Hanson, Richard Elmer. The Manager's Guide to Copying and Duplicating. New york: McGraw-Hill, 1980.

Cita MLA (9a ed.)

Hanson, Richard Elmer. The Manager's Guide to Copying and Duplicating. McGraw-Hill, 1980.