APA (7th ed.) Citation

Philippines. Department of Environment and Natural Resources. Laguna Lake Development Authority. (1998). 1998 annual water quality report on the Laguna de Bay and its tributary rivers. Department of Environment and Natural Resources, Laguna Lake Development Authority.

Chicago Style (17th ed.) Citation

Philippines. Department of Environment and Natural Resources. Laguna Lake Development Authority. 1998 Annual Water Quality Report on the Laguna De Bay and Its Tributary Rivers. Pasig City: Department of Environment and Natural Resources, Laguna Lake Development Authority, 1998.

MLA (9th ed.) Citation

Philippines. Department of Environment and Natural Resources. Laguna Lake Development Authority. 1998 Annual Water Quality Report on the Laguna De Bay and Its Tributary Rivers. Department of Environment and Natural Resources, Laguna Lake Development Authority, 1998.