APA Style
The Public Speakers Handbooks Humor. (1967).
:
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Chicago Style
The Public Speakers Handbooks Humor.
1.
:
,
1967.
.
MLA Style
The Public Speakers Handbooks Humor.
1.
:
,
1967.
.
Turabian Style
The Public Speakers Handbooks Humor.
:
,
1967.
.