APA aipamena

KOESTENBAUM PETER. (2003). PHILOSOPHIC CONSULTANT. JOSSEY-BASS PUBLICATIONS.

Chicago Style aipamena

KOESTENBAUM PETER. PHILOSOPHIC CONSULTANT. SANFRANCISCO: JOSSEY-BASS PUBLICATIONS, 2003.

MLA aipamena

KOESTENBAUM PETER. PHILOSOPHIC CONSULTANT. JOSSEY-BASS PUBLICATIONS, 2003.