APA (7th ed.) Zitazioa
World Environmental and Water Resources Congress Providence, R.I., Environmental and Water Resources Institute (U.S.), ebrary, Inc, & Palmer, R. N. (2010). World environmental and water resources congress 2010: Challenges of change : proceedings of the congress : May 16-20, 2010, Providence, Rhode Island. ASCE.
Chicago Style (17th ed.) Zitazioa
World Environmental and Water Resources Congress Providence, R.I., Environmental and Water Resources Institute (U.S.), Inc ebrary, eta Richard N. Palmer. World Environmental and Water Resources Congress 2010: Challenges of Change : Proceedings of the Congress : May 16-20, 2010, Providence, Rhode Island. Reston, Va.: ASCE, 2010.
MLA (9th ed.) Zitazioa
World Environmental and Water Resources Congress Providence, R.I., et al. World Environmental and Water Resources Congress 2010: Challenges of Change : Proceedings of the Congress : May 16-20, 2010, Providence, Rhode Island. ASCE, 2010.
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