Cabrillos, J. M. (1998). Surviving hard times: Tips for investors. Manila Times.
Cita Chicago (17th ed.)Cabrillos, Joy M. "Surviving Hard Times: Tips for Investors." Manila Times 1998.
Cita MLA (9th ed.)Cabrillos, Joy M. "Surviving Hard Times: Tips for Investors." Manila Times, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.