Gaya APA

Irwin, T. (2007). Development of Ethics, The : A Historical and Critical Study - Volume 1: From Socrates to the Reformation (First Edition). New York, USA: Oxford University Press.

Gaya MLA

Irwin, Terence. "Development of Ethics, The : A Historical and Critical Study - Volume 1: From Socrates to the Reformation". First Edition New York, USA: Oxford University Press, 2007. Academic.