APA (7th ed.) Zitazioa
Richards, M. C. (1973). The crossing point: Selected talks and writings. published for Wesleyan University Press by the University Press of New England.
Chicago Style (17th ed.) Zitazioa
Richards, Mary Caroline. The Crossing Point: Selected Talks and Writings. Hanover: published for Wesleyan University Press by the University Press of New England, 1973.
MLA (9th ed.) Zitazioa
Richards, Mary Caroline. The Crossing Point: Selected Talks and Writings. published for Wesleyan University Press by the University Press of New England, 1973.
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