Gaya APA
Ryle, Gilbert. (2009).
Critical essays : critical essays .
London:
Routledge.
Gaya Chicago
Ryle, Gilbert.
Critical essays : critical essays.
London:
Routledge,
2009.
Text.
Gaya MLA
Ryle, Gilbert.
Critical essays : critical essays.
London:
Routledge,
2009.
Text.
Gaya Turabian
Ryle, Gilbert.
Critical essays : critical essays.
London:
Routledge,
2009.
Print.