Paul VI, P. (1964). Closing address: Third session. [publisher not identified].
Chicago-viite (17. p.)Paul VI, Pope. Closing Address: Third Session. [Place of publication not identified]: [publisher not identified], 1964.
MLA-viite (8. p.)Paul VI, Pope. Closing Address: Third Session. [publisher not identified], 1964.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.