Gloria, Christine and Grihalde, Arleen and Luiz, Christine (1987) Perception of death among Metro Manila School children. Undergraduate thesis, De La Salle University-Dasmariñas.
Gloria, Christine and Inovejas, Maria Theresa and Pambid, Mary Grace Nina (1980) Selecting attention to pictures specified by colors. Undergraduate thesis, De La Salle University-Dasmariñas.