Brogdon, N. J. (1972). Grays Harbor Estuary, Washington: Hydraulic model investigation. US Army Engineer Waterways Experiment Station.
Chicago-Zitierstil (17. Ausg.)Brogdon, Noble J. Grays Harbor Estuary, Washington: Hydraulic Model Investigation. Vicksburg, Miss: US Army Engineer Waterways Experiment Station, 1972.
MLA-Zitierstil (9. Ausg.)Brogdon, Noble J. Grays Harbor Estuary, Washington: Hydraulic Model Investigation. US Army Engineer Waterways Experiment Station, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.