APA Style
EARLE, Richard. (2000).
The Art of Cause Marketing .
Boston:
McGraw Hill.
Chicago Style
EARLE, Richard.
The Art of Cause Marketing.
Boston:
McGraw Hill,
2000.
Buku.
MLA Style
EARLE, Richard.
The Art of Cause Marketing.
Boston:
McGraw Hill,
2000.
Buku.
Turabian Style
EARLE, Richard.
The Art of Cause Marketing.
Boston:
McGraw Hill,
2000.
Buku.