APA (7th ed.) Zitazioa
ebrary, Inc, & Esfeld, M. (2006). John Heil: Symposium on his ontological point of view. Ontos Verlag.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Michael Esfeld. John Heil: Symposium on His Ontological Point of View. Frankfurt: Ontos Verlag, 2006.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Michael Esfeld. John Heil: Symposium on His Ontological Point of View. Ontos Verlag, 2006.
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