Brescia, J. Sharpening athletic skills, virtually. Manila bulletin.
Cita Chicago (17th ed.)Brescia, Joe. "Sharpening Athletic Skills, Virtually." Manila Bulletin .
Cita MLA (9th ed.)Brescia, Joe. "Sharpening Athletic Skills, Virtually." Manila Bulletin, .
Atenció: Aquestes cites poden no estar 100% correctes.