APA (7e ed.) Bronvermelding

Rynne, X. (1964). Letters from Vatican City: Vatican Council II (first session); background and debates. Image Books.

Chicago (17e ed.) Bronvermelding

Rynne, Xavier. Letters from Vatican City: Vatican Council II (first Session); Background and Debates. Garden City, N.Y.: Image Books, 1964.

MLA (8e ed.) Bronvermelding

Rynne, Xavier. Letters from Vatican City: Vatican Council II (first Session); Background and Debates. Image Books, 1964.