By Wordsworth, WILLIAM, Baker, Carlos
By Shelley, Percy Bysshe, Cameron, Kenneth Neill
By Alain Robbe-Grillet
By Speroni, Charles, Golino, Carlo Luigi, Gouno, C.
By Leebron, Fred G., Levy, Andrew G.
By Winifred Bryan Horner, Robert Keith Miller, Suzanne Webb
By Adams, Hazard
By Tillotson, Geoffrey, etc.
By Bolinger, Dwight, Sears, Donald A.
By Ladefoged, Peter
By Sparks
By Ollivier, Jacqueline
By Abrams, M. H.
By Elizabeth Closs Traugott, M.C. Pratt
By Cheryl Glenn (The Pennsylvania State University)