APA

O´Donnell T. J., . (1991). Medicine and christian morality. New York: Society of St. Paul.

Chicago

O´Donnell Thomas J, . 1991. Medicine and christian morality. New York: Society of St. Paul.

Harvard

O´Donnell T. J., . (1991). Medicine and christian morality. New York: Society of St. Paul.

MLA

O´Donnell Thomas J, . Medicine and christian morality. New York: Society of St. Paul. 1991.