Cita APA (7a ed.)

Howey, H. (2016). Shift (First Houghton Mifflin Harcourt edition.). Houghton Mifflin Harcourt.

Cita Chicago Style (17a ed.)

Howey, Hugh. Shift. First Houghton Mifflin Harcourt edition. Boston ; New York: Houghton Mifflin Harcourt, 2016.

Cita MLA (8a ed.)

Howey, Hugh. Shift. First Houghton Mifflin Harcourt edition. Houghton Mifflin Harcourt, 2016.

Precaución: Estas citas no son 100% exactas.