Cita APA (7a ed.)
Tropin, M. The Complete Business Speaker: How to Prepare and Deliver Effective Business Presentations. Cognella.
Cita estilo Chicago (17a ed.)
Tropin, Mitchell. The Complete Business Speaker: How to Prepare and Deliver Effective Business Presentations. San Diego, EUA: Cognella.
Cita MLA (9a ed.)
Tropin, Mitchell. The Complete Business Speaker: How to Prepare and Deliver Effective Business Presentations. Cognella.
Precaución: Estas citas no son 100% exactas.