Zack, D., Tesser, D., & Manza, T. (2015). Singletasking: Get more done-one thing at a time (First edition.). Berrett-Koehler Publishers, Inc.
Cita Chicago Style (17a ed.)Zack, Devora, Dan Tesser, y Todd Manza. Singletasking: Get More Done-one Thing at a Time. First edition. Oakland, California: Berrett-Koehler Publishers, Inc, 2015.
Cita MLA (9a ed.)Zack, Devora, et al. Singletasking: Get More Done-one Thing at a Time. First edition. Berrett-Koehler Publishers, Inc, 2015.
Precaución: Estas citas no son 100% exactas.