Oliveros, L. A. G. Pen tablet done right. PC World Philippines.
Cita Chicago (17th ed.)Oliveros, Luis Anthony G. "Pen Tablet Done Right." PC World Philippines .
Cita MLA (9th ed.)Oliveros, Luis Anthony G. "Pen Tablet Done Right." PC World Philippines, .
Atenció: Aquestes cites poden no estar 100% correctes.