Gaya APA
Hixson, A, C. (1984).
A Buyer's Guide to Microcomputer Business Software : Accounting and Spreadsheets .
California:
Addison - wesley.
Gaya MLA
Hixson, Amanda, C..
"A Buyer's Guide to Microcomputer Business Software : Accounting and Spreadsheets".
California:
Addison - wesley,
1984.
Text.