APA

Harrington H., . (1929). The sacrament of penance. New York: The Macmillan company.

Chicago

Harrington Henry, . 1929. The sacrament of penance. New York: The Macmillan company.

Harvard

Harrington H., . (1929). The sacrament of penance. New York: The Macmillan company.

MLA

Harrington Henry, . The sacrament of penance. New York: The Macmillan company. 1929.