Duke Corporate Education & Sheppard, B. H. (2005). Staying focused on goals and priorities. Dearborn Trade Publishing.
Citação do estilo Chicago (17ª ed.)Duke Corporate Education e Blair H. Sheppard. Staying Focused on Goals and Priorities. Chicago, Ill.: Dearborn Trade Publishing, 2005.
Citação MLA (8ª ed.)Duke Corporate Education e Blair H. Sheppard. Staying Focused on Goals and Priorities. Dearborn Trade Publishing, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.