APA (7th ed.) Zitazioa

(1988). Philosophical grounds of rationality: Inten-tions, categorics, ends. Clarendon Pr.

Chicago Style (17th ed.) Zitazioa

Philosophical Grounds of Rationality: Inten-tions, Categorics, Ends. Oxford: Clarendon Pr, 1988.

MLA (9th ed.) Zitazioa

Philosophical Grounds of Rationality: Inten-tions, Categorics, Ends. Clarendon Pr, 1988.