Seminar on Dual Water Systems Washington, DC. (1985). Proceedings: Annual conference, Washington, D.C., June 23, 1985.
Chicago-Zitierstil (17. Ausg.)Seminar on Dual Water Systems Washington, DC. Proceedings: Annual Conference, Washington, D.C., June 23, 1985. Denver, 1985.
MLA-Zitierstil (9. Ausg.)Seminar on Dual Water Systems Washington, DC. Proceedings: Annual Conference, Washington, D.C., June 23, 1985. 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.