Cita APA (7a ed.)

Norton, M. (2012). Sustainability: Duty or opportunity for business? Routledge.

Cita Chicago Style (17a ed.)

Norton, Michael. Sustainability: Duty or Opportunity for Business? London ; New York: Routledge, 2012.

Cita MLA (9a ed.)

Norton, Michael. Sustainability: Duty or Opportunity for Business? Routledge, 2012.