Cita APA (7a ed.)
Collier, A. (1999). Being and worth. Routledge.
Cita Chicago Style (17a ed.)
Collier, Andrew. Being and Worth. London ; New York: Routledge, 1999.
Cita MLA (9a ed.)
Collier, Andrew. Being and Worth. Routledge, 1999.
Precaución: Estas citas no son 100% exactas.