Cita APA (7a ed.)
Turabian, K. L. Student's Guide to Writing College Papers. University of Chicago.
Cita estilo Chicago (17a ed.)
Turabian, Kate L. Student's Guide to Writing College Papers. Chicago, EUA: University of Chicago.
Cita MLA (9a ed.)
Turabian, Kate L. Student's Guide to Writing College Papers. University of Chicago.
Precaución: Estas citas no son 100% exactas.