Baltazar, F., & Medina, B. S. J. (1990). Orosman at Zafira ni Balagtas (Edisyong La Salle, 1990.). De La Salle University Press.
Cita Chicago (17th ed.)Baltazar, Francisco, i B. S. Jr Medina. Orosman at Zafira Ni Balagtas. Edisyong La Salle, 1990. Manila: De La Salle University Press, 1990.
Cita MLA (9th ed.)Baltazar, Francisco, i B. S. Jr Medina. Orosman at Zafira Ni Balagtas. Edisyong La Salle, 1990. De La Salle University Press, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.