APA (7th ed.) Citation

Sadie, H., Gaspay, S. M. A., Torio, L. V., Mata, W., Regidor, J. R. F., & Pacheco, B. M. An environment scan of road pavement engineering practice in the Philippines.

Chicago Style (17th ed.) Citation

Sadie, Homer, Sandy Mae A. Gaspay, Lestelle V. Torio, William Mata, Jose Regin F. Regidor, and Benito M. Pacheco. An Environment Scan of Road Pavement Engineering Practice in the Philippines.

MLA (9th ed.) Citation

Sadie, Homer, et al. An Environment Scan of Road Pavement Engineering Practice in the Philippines.