Cita APA (7th ed.)
Swindoll, C. R. (1990). The grace awakening. Word Pub..
Cita Chicago (17th ed.)
Swindoll, Charles R. The Grace Awakening. Dallas: Word Pub., 1990.
Cita MLA (9th ed.)
Swindoll, Charles R. The Grace Awakening. Word Pub., 1990.
Atenció: Aquestes cites poden no estar 100% correctes.