APA (7th ed.) Zitazioa
Zijderveld, A. C. (2006). Rickert's relevance: The ontological nature and epistemological functions of values. Brill.
Chicago Style (17th ed.) Zitazioa
Zijderveld, Anton C. Rickert's Relevance: The Ontological Nature and Epistemological Functions of Values. Leiden ; Boston: Brill, 2006.
MLA (9th ed.) Zitazioa
Zijderveld, Anton C. Rickert's Relevance: The Ontological Nature and Epistemological Functions of Values. Brill, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.