Citação norma APA

Gordon Graham. (2011). Theories of ethics: An introduction to moral phiolosophy with a selection of classic readings. Routledge.

Citação norma Chicago

Gordon Graham. Theories of Ethics: An Introduction to Moral Phiolosophy with a Selection of Classic Readings. New York: Routledge, 2011.

Citação norma MLA

Gordon Graham. Theories of Ethics: An Introduction to Moral Phiolosophy with a Selection of Classic Readings. Routledge, 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.