Saspa, J. P. (2000). Tough choices. Philippines Free Press.
Cita Chicago (17th ed.)Saspa, James Payawal. "Tough Choices." Philippines Free Press 2000.
Cita MLA (9th ed.)Saspa, James Payawal. "Tough Choices." Philippines Free Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.