Cita APA (7a ed.)

Le Guin, U. K. (2017). No time to spare: Thinking about what matters. Houghton Mifflin Harcourt.

Cita Chicago Style (17a ed.)

Le Guin, Ursula K. No Time to Spare: Thinking About What Matters. Boston: Houghton Mifflin Harcourt, 2017.

Cita MLA (8a ed.)

Le Guin, Ursula K. No Time to Spare: Thinking About What Matters. Houghton Mifflin Harcourt, 2017.

Precaución: Estas citas no son 100% exactas.