APA aipamena

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 aipamena

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 aipamena

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