APA (7th ed.) Citation

Costales, A. C. (1997). The state of rural road infrastructure in the Philippines. Center for Policy and Development Studies, University of the Philippines at Los Baños.

Chicago Style (17th ed.) Citation

Costales, Achilles C. The State of Rural Road Infrastructure in the Philippines. College, Laguna: Center for Policy and Development Studies, University of the Philippines at Los Baños, 1997.

MLA (9th ed.) Citation

Costales, Achilles C. The State of Rural Road Infrastructure in the Philippines. Center for Policy and Development Studies, University of the Philippines at Los Baños, 1997.