APA

Blatty W. P., . (1972). The exorcist. New York: Harper & Row.

Chicago

Blatty William Peter, . 1972. The exorcist. New York: Harper & Row.

Harvard

Blatty W. P., . (1972). The exorcist. New York: Harper & Row.

MLA

Blatty William Peter, . The exorcist. New York: Harper & Row. 1972.