APA (7th ed.) Zitazioa
Wolf, R. S. (2005). A tour through mathematical logic. Mathematical Association of America.
Chicago Style (17th ed.) Zitazioa
Wolf, Robert S. A Tour Through Mathematical Logic. Washington, D.C.: Mathematical Association of America, 2005.
MLA (9th ed.) Zitazioa
Wolf, Robert S. A Tour Through Mathematical Logic. Mathematical Association of America, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.