APA (7th ed.) Zitazioa
ebrary, Inc, & Crawford, R. (2006). Contemporary poetry and contemporary science. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Robert Crawford. Contemporary Poetry and Contemporary Science. Oxford ; New York: Oxford University Press, 2006.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Robert Crawford. Contemporary Poetry and Contemporary Science. Oxford University Press, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.