Regional Water Resources Conference Pullman, Wash, & State College of Washington. (1958). Proceedings (of) a regional water resources conference at the State College of Washington, November 6 and 7, 1958. Technical Extension Service, Washington State Institute of Technology.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Regional Water Resources Conference Pullman, Wash, و State College of Washington. Proceedings (of) a Regional Water Resources Conference at the State College of Washington, November 6 and 7, 1958. [S.l.]: Technical Extension Service, Washington State Institute of Technology, 1958.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Regional Water Resources Conference Pullman, Wash, و State College of Washington. Proceedings (of) a Regional Water Resources Conference at the State College of Washington, November 6 and 7, 1958. Technical Extension Service, Washington State Institute of Technology, 1958.