Cita APA (7th ed.)

Mercado, O. S. Sustainable resource management and the role of Philippine congress.

Cita Chicago (17th ed.)

Mercado, Orlando S. Sustainable Resource Management and the Role of Philippine Congress. Solidaridad Publishing House Ermita, Manila.

Cita MLA (9th ed.)

Mercado, Orlando S. Sustainable Resource Management and the Role of Philippine Congress.