Gaya APA
Elliot, L, (, , , , , ). (1974).
I will be called John, a biography of Pope John XXIII Edisi USA 1973. .
London:
Collins.
Gaya MLA
Elliot, Lawrence, (1924-, , , , , ).
"I will be called John, a biography of Pope John XXIII Edisi USA 1973. ".
London:
Collins,
1974.
Buku.