APA aipamena

Rauhut, N. C. (2007). Ulltimate questions: Thinking about philosophy (2nd ed.). Pearson Education, Inc.

Chicago Style aipamena

Rauhut, Nils Ch. Ulltimate Questions: Thinking About Philosophy. 2nd ed. New York: Pearson Education, Inc, 2007.

MLA aipamena

Rauhut, Nils Ch. Ulltimate Questions: Thinking About Philosophy. 2nd ed. Pearson Education, Inc, 2007.