Lanot, M. P. (2017). Doubt. University of the Philippines Press.
Cita Chicago (17th ed.)Lanot, Marra PL. Doubt. Quezon City: University of the Philippines Press, 2017.
Cita MLA (9th ed.)Lanot, Marra PL. Doubt. University of the Philippines Press, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.