(1995). Foundation of the Philippine environment: Foresting, partnership for the environment. s.n.].
Cita Chicago (17th ed.)Foundation of the Philippine Environment: Foresting, Partnership for the Environment. [s.l: s.n.], 1995.
Cita MLA (9th ed.)Foundation of the Philippine Environment: Foresting, Partnership for the Environment. s.n.], 1995.
Atenció: Aquestes cites poden no estar 100% correctes.