APA (7th ed.) Zitazioa
ebrary, Inc, Zhang, C., & Yu, C. (2007). Phenomenology 2005. Zeta books.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Canhui Zhang, eta Chung-Chi Yu. Phenomenology 2005. Bucharest: Zeta books, 2007.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Phenomenology 2005. Zeta books, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.