HIRST, R. J. (1982). Philosophy: An outline for the intending student. Routledge and Kegan Paul.
Chicago Style (17th ed.) ZitazioaHIRST, Rodney J. Philosophy: An Outline for the Intending Student. London: Routledge and Kegan Paul, 1982.
MLA (9th ed.) ZitazioaHIRST, Rodney J. Philosophy: An Outline for the Intending Student. Routledge and Kegan Paul, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.