Cita APA (7a ed.)

MacDonald, B. B. (1987). The egg and I (First Perennial Library edition.). Perennial Library.

Cita Chicago Style (17a ed.)

MacDonald, Betty Bard. The Egg and I. First Perennial Library edition. New York: Perennial Library, 1987.

Cita MLA (8a ed.)

MacDonald, Betty Bard. The Egg and I. First Perennial Library edition. Perennial Library, 1987.

Precaución: Estas citas no son 100% exactas.