APA (7th ed.) Citation

Philippines. Dept. of Environment and Natural Resources & Philippines. Dept. of Environment and Natural Resources. Planning and Policy Studies Office. A compilation of environment and natural resources policy issuances. Planning and Policy Studies Office, Dep. of Environment and Natural resources.

Chicago Style (17th ed.) Citation

Philippines. Dept. of Environment and Natural Resources and Philippines. Dept. of Environment and Natural Resources. Planning and Policy Studies Office. A Compilation of Environment and Natural Resources Policy Issuances. Diliman, Quezon City: Planning and Policy Studies Office, Dep. of Environment and Natural resources.

MLA (9th ed.) Citation

Philippines. Dept. of Environment and Natural Resources and Philippines. Dept. of Environment and Natural Resources. Planning and Policy Studies Office. A Compilation of Environment and Natural Resources Policy Issuances. Planning and Policy Studies Office, Dep. of Environment and Natural resources.