Apostol, M. H. C., Berones, K. A. R., Coritico, M. C., Sabarillo, V. C., Gerona, M. E. B., & Cabansag, J. B. P. (2013). A comparative analysis of the stomatal density of Ficus septica burm. f. along an altitudinal gradient at the Kalungan Forest of Mt. Talinis, Bacong, Negros Oriental. Annals of Tropical Research.
Lua i Stíl Chicago (17ú heag.)Apostol, Ma. Harriette C., Kathleen Amor R. Berones, Marsha C. Coritico, Vallisandro C. Sabarillo, Maria Elisa B. Gerona, agus Jerome Benedict P. Cabansag. "A Comparative Analysis of the Stomatal Density of Ficus Septica Burm. F. Along an Altitudinal Gradient at the Kalungan Forest of Mt. Talinis, Bacong, Negros Oriental." Annals of Tropical Research 2013.
Lua MLA (9ú heag.)Apostol, Ma. Harriette C., et al. "A Comparative Analysis of the Stomatal Density of Ficus Septica Burm. F. Along an Altitudinal Gradient at the Kalungan Forest of Mt. Talinis, Bacong, Negros Oriental." Annals of Tropical Research, 2013.