Cita APA

Robert Wilkinson & Diane Collinson. (1998). One hundred twentieth century philososphers. Routledge.

Chicago Edition Citation

Robert Wilkinson i Diane Collinson. One Hundred Twentieth Century Philososphers. London: Routledge, 1998.

Cita MLA

Robert Wilkinson i Diane Collinson. One Hundred Twentieth Century Philososphers. Routledge, 1998.