Cita APA (7a ed.)

John, J., & Oswald, P. (2022). The sour grape (First edition.). Harper, an imprint of HarperCollins Publishers.

Cita Chicago Style (17a ed.)

John, Jory, y Pete Oswald. The Sour Grape. First edition. New York: Harper, an imprint of HarperCollins Publishers, 2022.

Cita MLA (8a ed.)

John, Jory, y Pete Oswald. The Sour Grape. First edition. Harper, an imprint of HarperCollins Publishers, 2022.

Precaución: Estas citas no son 100% exactas.