Cita APA (7a ed.)

National Public Radio (U.S.). (2015). First ladies. HighBridge Audio.

Cita Chicago Style (17a ed.)

National Public Radio (U.S.). First Ladies. [Minneapolis, MN]: HighBridge Audio, 2015.

Cita MLA (8a ed.)

National Public Radio (U.S.). First Ladies. HighBridge Audio, 2015.

Precaución: Estas citas no son 100% exactas.