Gaya APA
Gladis, Stephen D.. (1991).
The Ten Commandments For Public Speakers .
Amherst:
Human Resource Development Press.
Gaya Chicago
Gladis, Stephen D..
The Ten Commandments For Public Speakers.
Amherst:
Human Resource Development Press,
1991.
Text.
Gaya MLA
Gladis, Stephen D..
The Ten Commandments For Public Speakers.
Amherst:
Human Resource Development Press,
1991.
Text.
Gaya Turabian
Gladis, Stephen D..
The Ten Commandments For Public Speakers.
Amherst:
Human Resource Development Press,
1991.
Print.