Cita APA (7a ed.)

Sinnott-Armstrong, W. (2018). Think again: How to reason and argue. Oxford University Press.

Cita Chicago Style (17a ed.)

Sinnott-Armstrong, Walter. Think Again: How to Reason and Argue. New York, NY: Oxford University Press, 2018.

Cita MLA (9a ed.)

Sinnott-Armstrong, Walter. Think Again: How to Reason and Argue. Oxford University Press, 2018.