Cita APA (7th ed.)

Martinez, M. P., Tenorio, A. E., & Sison, M. E. (2013). AB English students' performance in using modals. PSU Urdaneta Campus Research Journal.

Cita Chicago (17th ed.)

Martinez, Melody P., Angelita E. Tenorio, i Marissa E. Sison. "AB English Students' Performance in Using Modals." PSU Urdaneta Campus Research Journal 2013.

Cita MLA (9th ed.)

Martinez, Melody P., et al. "AB English Students' Performance in Using Modals." PSU Urdaneta Campus Research Journal, 2013.