Richards, I. A., & Berthoff, A. E. (1991). Richards on rhetoric : I.A. Richards, selected essays (1929-1974) / edited by Ann E. Berthoff: I.A. Richards, selected essays (1929-1974). Oxford University Press.
Chicago Style (17th ed.) CitationRichards, I. A., and Ann E. Berthoff. Richards on Rhetoric : I.A. Richards, Selected Essays (1929-1974) / Edited by Ann E. Berthoff: I.A. Richards, Selected Essays (1929-1974). New York: Oxford University Press, 1991.
MLA (9th ed.) CitationRichards, I. A., and Ann E. Berthoff. Richards on Rhetoric : I.A. Richards, Selected Essays (1929-1974) / Edited by Ann E. Berthoff: I.A. Richards, Selected Essays (1929-1974). Oxford University Press, 1991.
Warning: These citations may not always be 100% accurate.