APA-Zitierstil (7. Ausg.)

Staff, N. R. C. C. t. I. t. U. G. S. N. W. A. P. (2002). Opportunities to Improve the U. S. Geological Survey National Water Quality Assessment Program. National Academies Press.

Chicago-Zitierstil (17. Ausg.)

Staff, National Research Council Committee to Improve the U.S. Geological Survey National Water-Quality Assessment Program. Opportunities to Improve the U. S. Geological Survey National Water Quality Assessment Program. Washington: National Academies Press, 2002.

MLA-Zitierstil (9. Ausg.)

Staff, National Research Council Committee to Improve the U.S. Geological Survey National Water-Quality Assessment Program. Opportunities to Improve the U. S. Geological Survey National Water Quality Assessment Program. National Academies Press, 2002.