APA (7th ed.) Citation

Lasala, P. Y. (1967). Plans for construction of Layac Mariveles road Layac - Samal section. Bureau of Public Highways.

Chicago Style (17th ed.) Citation

Lasala, Pedro Y. Plans for Construction of Layac Mariveles Road Layac - Samal Section. Manila: Bureau of Public Highways, 1967.

MLA (9th ed.) Citation

Lasala, Pedro Y. Plans for Construction of Layac Mariveles Road Layac - Samal Section. Bureau of Public Highways, 1967.