APA Style
Allora, Ralph,. (2010).
Winning sales letters--from prospect to close .
New York ::
McGraw-Hill.
Chicago Style
Allora, Ralph,.
Winning sales letters--from prospect to close.
New York ::
McGraw-Hill,
2010.
.
MLA Style
Allora, Ralph,.
Winning sales letters--from prospect to close.
New York ::
McGraw-Hill,
2010.
.
Turabian Style
Allora, Ralph,.
Winning sales letters--from prospect to close.
New York ::
McGraw-Hill,
2010.
.