APA (7th ed.) Zitazioa

ebrary, Inc, Doolan, G. T., & Wippel, J. F. (2012). The science of being as being: Metaphysical investigations. Catholic University of America Press.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Gregory T. Doolan, eta John F. Wippel. The Science of Being as Being: Metaphysical Investigations. Washington, DC: Catholic University of America Press, 2012.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. The Science of Being as Being: Metaphysical Investigations. Catholic University of America Press, 2012.