Cita APA (7a ed.)

Calapis, R. M., Daracan, V. C., Castillo, S. V. A., Carandang, W. M., & Abasolo, W. P. (2011). Structural characterization of Buri (Corypha utan Lam.) petioles. Philippine Journal of Science.

Cita Chicago Style (17a ed.)

Calapis, Rosalie M., Vivian C. Daracan, Stella Villa A. Castillo, Wilfredo M. Carandang, y Willie P. Abasolo. "Structural Characterization of Buri (Corypha Utan Lam.) Petioles." Philippine Journal of Science 2011.

Cita MLA (9a ed.)

Calapis, Rosalie M., et al. "Structural Characterization of Buri (Corypha Utan Lam.) Petioles." Philippine Journal of Science, 2011.