APA
Carlen C., . (1984). The Popes and Vatican Library. Grosse Point Farns (Mich.): American Friends of the Vatican Library.
Chicago
Carlen Claudia, . 1984. The Popes and Vatican Library. Grosse Point Farns (Mich.): American Friends of the Vatican Library.
Harvard
Carlen C., . (1984). The Popes and Vatican Library. Grosse Point Farns (Mich.): American Friends of the Vatican Library.
MLA
Carlen Claudia, . The Popes and Vatican Library. Grosse Point Farns (Mich.): American Friends of the Vatican Library. 1984.
TextPublication details: Grosse Point Farns (Mich.) : American Friends of the Vatican Library, 1984.Description: 11 p., [1] c. di tav. : ill. ; 23 cmSubject(s): Other classification: 
Opera (Magaz.)