APA

O'Brien J. A., . (1962). The Catholic Way of life. Englewood Cliffs, N.J: Prentice-Hall.

Chicago

O'Brien John Anthony, . 1962. The Catholic Way of life. Englewood Cliffs, N.J: Prentice-Hall.

Harvard

O'Brien J. A., . (1962). The Catholic Way of life. Englewood Cliffs, N.J: Prentice-Hall.

MLA

O'Brien John Anthony, . The Catholic Way of life. Englewood Cliffs, N.J: Prentice-Hall. 1962.