APA (7th ed.) Zitazioa
Francks, R. (2008). Descartes' Meditations: A reader's guide. Continuum.
Chicago Style (17th ed.) Zitazioa
Francks, Richard. Descartes' Meditations: A Reader's Guide. London ; New York: Continuum, 2008.
MLA (9th ed.) Zitazioa
Francks, Richard. Descartes' Meditations: A Reader's Guide. Continuum, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.