Cita APA (7a ed.)

Grafton, S. (2017). Y is for yesterday (Large print edition.). Thorndike Press, a part of Gale, a Cengage Company.

Cita Chicago Style (17a ed.)

Grafton, Sue. Y Is for Yesterday. Large print edition. Waterville, Maine: Thorndike Press, a part of Gale, a Cengage Company, 2017.

Cita MLA (8a ed.)

Grafton, Sue. Y Is for Yesterday. Large print edition. Thorndike Press, a part of Gale, a Cengage Company, 2017.

Precaución: Estas citas no son 100% exactas.