Gaya APA
Pierce, Heather. (2005).
Persuasive Proposals and Presentations .
Jakarta:
.
Gaya Chicago
Pierce, Heather.
Persuasive Proposals and Presentations.
Jakarta:
,
2005.
Text.
Gaya MLA
Pierce, Heather.
Persuasive Proposals and Presentations.
Jakarta:
,
2005.
Text.
Gaya Turabian
Pierce, Heather.
Persuasive Proposals and Presentations.
Jakarta:
,
2005.
Print.