APA Style
Mandino, OG. (1993).
The Twelfth Angel .
:
Fawcett Columbine.
Chicago Style
Mandino, OG.
The Twelfth Angel.
:
Fawcett Columbine,
1993.
Text.
MLA Style
Mandino, OG.
The Twelfth Angel.
:
Fawcett Columbine,
1993.
Text.
Turabian Style
Mandino, OG.
The Twelfth Angel.
:
Fawcett Columbine,
1993.
Print.