Robertson, I. H. (2017). The stress test: How pressure can make you stronger and sharper (First U.S. edition.). Bloomsbury.
Cita Chicago Style (17a ed.)Robertson, Ian H. The Stress Test: How Pressure Can Make You Stronger and Sharper. First U.S. edition. New York: Bloomsbury, 2017.
Cita MLA (8a ed.)Robertson, Ian H. The Stress Test: How Pressure Can Make You Stronger and Sharper. First U.S. edition. Bloomsbury, 2017.
Precaución: Estas citas no son 100% exactas.