APA (7th ed.) Zitazioa

Richards, I. A. (1970). Poetries and sciences: A reissue of science and poetry (1926, 1935) with commentary. Routledge and Kegan Paul.

Chicago Style (17th ed.) Zitazioa

Richards, Ivor A. Poetries and Sciences: A Reissue of Science and Poetry (1926, 1935) with Commentary. London: Routledge and Kegan Paul, 1970.

MLA (9th ed.) Zitazioa

Richards, Ivor A. Poetries and Sciences: A Reissue of Science and Poetry (1926, 1935) with Commentary. Routledge and Kegan Paul, 1970.