APA Style
Sayers, Dorothy L.. (1980).
Clouds of witness .
London:
New English Library.
Chicago Style
Sayers, Dorothy L..
Clouds of witness.
London:
New English Library,
1980.
Book.
MLA Style
Sayers, Dorothy L..
Clouds of witness.
London:
New English Library,
1980.
Book.
Turabian Style
Sayers, Dorothy L..
Clouds of witness.
London:
New English Library,
1980.
Book.