APA (7th ed.) Zitazioa

Eells, E. (1991). Probabilistic causality. Univ. Pr..

Chicago Style (17th ed.) Zitazioa

Eells, Ellery. Probabilistic Causality. Cambridge: Univ. Pr., 1991.

MLA (9th ed.) Zitazioa

Eells, Ellery. Probabilistic Causality. Univ. Pr., 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.