HIRST, R. J. (1982). Philosophy: An outline for the intending student. Routledge and Kegan Paul.
Cita Chicago (17th ed.)HIRST, Rodney J. Philosophy: An Outline for the Intending Student. London: Routledge and Kegan Paul, 1982.
Cita MLA (9th ed.)HIRST, Rodney J. Philosophy: An Outline for the Intending Student. Routledge and Kegan Paul, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.