APA (7th ed.) Citation

Seminar on Long-Term Planning Management Zlatni Pyasutsi, Bulgaria, & United Nations. Economic Commission for Europe. (1976). Long-term planning of water management: Proceedings of the Seminar on Long-Term Planning of Water Management, Zlatni Piasatzi, Bulgaria, 17-22 May 1976. United Nations.

Chicago Style (17th ed.) Citation

Seminar on Long-Term Planning Management Zlatni Pyasutsi, Bulgaria, and United Nations. Economic Commission for Europe. Long-term Planning of Water Management: Proceedings of the Seminar on Long-Term Planning of Water Management, Zlatni Piasatzi, Bulgaria, 17-22 May 1976. New York: United Nations, 1976.

MLA (9th ed.) Citation

Seminar on Long-Term Planning Management Zlatni Pyasutsi, Bulgaria, and United Nations. Economic Commission for Europe. Long-term Planning of Water Management: Proceedings of the Seminar on Long-Term Planning of Water Management, Zlatni Piasatzi, Bulgaria, 17-22 May 1976. United Nations, 1976.