Gaya APA
O'Leary, Timothy J. (2005).
Computing Essentials 2005 : Introductory editions .
Boston:
McGraw Hill.
Gaya Chicago
O'Leary, Timothy J.
Computing Essentials 2005 : Introductory editions.
Boston:
McGraw Hill,
2005.
Buku Tercetak.
Gaya MLA
O'Leary, Timothy J.
Computing Essentials 2005 : Introductory editions.
Boston:
McGraw Hill,
2005.
Buku Tercetak.
Gaya Turabian
O'Leary, Timothy J.
Computing Essentials 2005 : Introductory editions.
Boston:
McGraw Hill,
2005.
Buku Tercetak.