Sumalde, Z. M. (2004). Implementation and financing of solid waste management in the Philippines. Economy and Environment Program for Southeast Asia.
Chicago-Zitierstil (17. Ausg.)Sumalde, Zenaida M. Implementation and Financing of Solid Waste Management in the Philippines. Singapore: Economy and Environment Program for Southeast Asia, 2004.
MLA-Zitierstil (9. Ausg.)Sumalde, Zenaida M. Implementation and Financing of Solid Waste Management in the Philippines. Economy and Environment Program for Southeast Asia, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.