Day, D. (1960). Talk at Blackfriars.
Chicago-viite (17. p.)Day, Dorothy. Talk at Blackfriars. 1960.
MLA-viite (8. p.)Day, Dorothy. Talk at Blackfriars. 1960.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Day, D. (1960). Talk at Blackfriars.
Chicago-viite (17. p.)Day, Dorothy. Talk at Blackfriars. 1960.
MLA-viite (8. p.)Day, Dorothy. Talk at Blackfriars. 1960.