Cita APA (7a ed.)
ebrary, Inc. (2008). Business strategy series. Emerald.
Cita Chicago Style (17a ed.)
ebrary, Inc. Business Strategy Series. [Bradford, England]: Emerald, 2008.
Cita MLA (9a ed.)
ebrary, Inc. Business Strategy Series. Emerald, 2008.
Precaución: Estas citas no son 100% exactas.