Cita APA (7a ed.)

Winter, W. C. (2017). The sleep solution: Why your sleep is broken and how to fix it (First edition.). New American Library.

Cita Chicago Style (17a ed.)

Winter, W. Chris. The Sleep Solution: Why Your Sleep Is Broken and How to Fix It. First edition. New York: New American Library, 2017.

Cita MLA (8a ed.)

Winter, W. Chris. The Sleep Solution: Why Your Sleep Is Broken and How to Fix It. First edition. New American Library, 2017.

Precaución: Estas citas no son 100% exactas.