Cita APA (7a ed.)

Joan de la Creu, s. (1959). Dark night of the soul. A doubleday Image Book.

Cita Chicago Style (17a ed.)

Joan de la Creu, sant. Dark Night of the Soul. New York: A doubleday Image Book, 1959.

Cita MLA (9a ed.)

Joan de la Creu, sant. Dark Night of the Soul. A doubleday Image Book, 1959.