APA (7th ed.) Citation

De la Cruz, M. T., Sia, B. C., & Sape, R. Water quality assessment and resource inventory of Bao River, Leyte.

Chicago Style (17th ed.) Citation

De la Cruz, Margarita T., Beatriz Carmelo Sia, and Richard Sape. Water Quality Assessment and Resource Inventory of Bao River, Leyte.

MLA (9th ed.) Citation

De la Cruz, Margarita T., et al. Water Quality Assessment and Resource Inventory of Bao River, Leyte.