Cita APA (7a ed.)
Texas Instruments. Math Talk: The Keys to Speak and Math Fun. Texas Instruments.
Cita estilo Chicago (17a ed.)
Texas Instruments. Math Talk: The Keys to Speak and Math Fun. Dallas, EUA: Texas Instruments.
Cita MLA (9a ed.)
Texas Instruments. Math Talk: The Keys to Speak and Math Fun. Texas Instruments.
Precaución: Estas citas no son 100% exactas.