APA (7th ed.) Citation

Peñaflorida, A. R., Padasas, T. P., & Espiritu, J. L. D. (2005). Designing webpages. Vibal.

Chicago Style (17th ed.) Citation

Peñaflorida, Arlene R., Teresita P. Padasas, and Jose Lloyd D. Espiritu. Designing Webpages. Quezon City: Vibal, 2005.

MLA (9th ed.) Citation

Peñaflorida, Arlene R., et al. Designing Webpages. Vibal, 2005.