APA aipamena

Sober, E. (1995). Core questions in philosophy: A text with readings (2nd ed.). Prentice Hall.

Chicago Style aipamena

Sober, Elliott. Core Questions in Philosophy: A Text with Readings. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1995.

MLA aipamena

Sober, Elliott. Core Questions in Philosophy: A Text with Readings. 2nd ed. Prentice Hall, 1995.