Gaya APA
Chandra, C., Zakaria, T, M. (2009).
Be smart, be professional with microsoft office 2007 : word, excel, powerpoint, visio, publisher, access .
Bandung:
Informatika.
Gaya MLA
Chandra, Cato., Zakaria, Teddy, Marcus.
"Be smart, be professional with microsoft office 2007 : word, excel, powerpoint, visio, publisher, access".
Bandung:
Informatika,
2009.
BUKU.