Blanchard, S. F., & Hahl, D. C. (1987). Transport of dissolved and suspended material by the Potomac River at Chain Bridge, at Washington, D.C: Water years 1978 - 81 ; a water quality study of the Tidal Potomac river and estuary. US Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Blanchard, Stephen F., und D. C. Hahl. Transport of Dissolved and Suspended Material by the Potomac River at Chain Bridge, at Washington, D.C: Water Years 1978 - 81 ; a Water Quality Study of the Tidal Potomac River and Estuary. [Washington, DC]: US Gov. Print. Off, 1987.
MLA-Zitierstil (9. Ausg.)Blanchard, Stephen F., und D. C. Hahl. Transport of Dissolved and Suspended Material by the Potomac River at Chain Bridge, at Washington, D.C: Water Years 1978 - 81 ; a Water Quality Study of the Tidal Potomac River and Estuary. US Gov. Print. Off, 1987.