Quezon, M. L., III. (1999). Tough spot. Philippines Free Press.
Cita Chicago (17th ed.)Quezon, Manuel L., III. "Tough Spot." Philippines Free Press 1999.
Cita MLA (9th ed.)Quezon, Manuel L., III. "Tough Spot." Philippines Free Press, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.