Cita APA (7th ed.)

Barker, C. (1996). Sacrament. Harper Paperbacks.

Cita Chicago (17th ed.)

Barker, Clive. Sacrament. New York: Harper Paperbacks, 1996.

Cita MLA (9th ed.)

Barker, Clive. Sacrament. Harper Paperbacks, 1996.