APA

Stenius G. E., . (1961). The bells of Rome. New York: P. J. Kenedy.

Chicago

Stenius Gören Erik, . 1961. The bells of Rome. New York: P. J. Kenedy.

Harvard

Stenius G. E., . (1961). The bells of Rome. New York: P. J. Kenedy.

MLA

Stenius Gören Erik, . The bells of Rome. New York: P. J. Kenedy. 1961.