Isaacs, S. (1993). After all these years. Harper Paperbacks.
Cita Chicago Style (17a ed.)Isaacs, Susan. After All These Years. New York: Harper Paperbacks, 1993.
Cita MLA (9a ed.)Isaacs, Susan. After All These Years. Harper Paperbacks, 1993.
Precaución: Estas citas no son 100% exactas.