Cita APA (7a ed.)
Piyankarage, S. C., Mallawatantri, A., Matsuno, Y., & Pathiratne, K. (2004). Human impacts and the status of water quality in the Bundala RAMSAR Wetland lagoon system in Southern Sri Lanka.
Cita Chicago Style (17a ed.)
Piyankarage, Sujeewa C., A.P Mallawatantri, Y. Matsuno, y K.A.S Pathiratne. Human Impacts and the Status of Water Quality in the Bundala RAMSAR Wetland Lagoon System in Southern Sri Lanka. 2004.
Cita MLA (9a ed.)
Piyankarage, Sujeewa C., et al. Human Impacts and the Status of Water Quality in the Bundala RAMSAR Wetland Lagoon System in Southern Sri Lanka. 2004.
Precaución: Estas citas no son 100% exactas.