Woodiwiss, K. E. (2007). Everlasting. William Morrow.
Cita Chicago (17th ed.)Woodiwiss, Kathleen E. Everlasting. New York: William Morrow, 2007.
Cita MLA (9th ed.)Woodiwiss, Kathleen E. Everlasting. William Morrow, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.