APA Style
Key, Sean A.. (1980).
The Mark Of Cain .
New York:
A Dell Book.
Chicago Style
Key, Sean A..
The Mark Of Cain.
New York:
A Dell Book,
1980.
.
MLA Style
Key, Sean A..
The Mark Of Cain.
New York:
A Dell Book,
1980.
.
Turabian Style
Key, Sean A..
The Mark Of Cain.
New York:
A Dell Book,
1980.
.