APA

Lewis W. M., . (1984). Eutrophication and land use. New York, Berlin, Heidelberg [u.a.]: Springer.

Chicago

Lewis William M, . 1984. Eutrophication and land use. New York, Berlin, Heidelberg [u.a.]: Springer.

Harvard

Lewis W. M., . (1984). Eutrophication and land use. New York, Berlin, Heidelberg [u.a.]: Springer.

MLA

Lewis William M, . Eutrophication and land use. New York, Berlin, Heidelberg [u.a.]: Springer. 1984.