APA-viite (7. p.)

Cicognani, A. G., Tardini, D., & John XXIII, P. (1962). Letters to Canadian Social Weeks, 1959-1962. National Catholic Welfare Conference.

Chicago-viite (17. p.)

Cicognani, Amleto Giovanni, Domenico Tardini, ja Pope John XXIII. Letters to Canadian Social Weeks, 1959-1962. Washington, D.C.: National Catholic Welfare Conference, 1962.

MLA-viite (8. p.)

Cicognani, Amleto Giovanni, et al. Letters to Canadian Social Weeks, 1959-1962. National Catholic Welfare Conference, 1962.