Gaya APA
GREENWOOD, Frank, GREENWOOD, Mary. (1984).
Office technology principles of automation .
United States of America:
Reston publishing company.
Gaya Chicago
GREENWOOD, Frank, GREENWOOD, Mary.
Office technology principles of automation.
United States of America:
Reston publishing company,
1984.
Text.
Gaya MLA
GREENWOOD, Frank, GREENWOOD, Mary.
Office technology principles of automation.
United States of America:
Reston publishing company,
1984.
Text.
Gaya Turabian
GREENWOOD, Frank, GREENWOOD, Mary.
Office technology principles of automation.
United States of America:
Reston publishing company,
1984.
Print.