Não informado. (2012). The Academic Executive Brief. Editions Elsevier.
Cita Chicago Style (17a ed.)Não informado. The Academic Executive Brief. San Diego, Calif: Editions Elsevier, 2012.
Cita MLA (8a ed.)Não informado. The Academic Executive Brief. Editions Elsevier, 2012.
Precaución: Estas citas no son 100% exactas.