Gaya APA
Oliver, Robert T., Cortright, Rupert L.. (1961).
Effective Speech (4).
New York:
Holt, Rinehart and Winston.
Gaya Chicago
Oliver, Robert T., Cortright, Rupert L..
Effective Speech.
4
New York:
Holt, Rinehart and Winston,
1961.
Text.
Gaya MLA
Oliver, Robert T., Cortright, Rupert L..
Effective Speech.
4
New York:
Holt, Rinehart and Winston,
1961.
Text.
Gaya Turabian
Oliver, Robert T., Cortright, Rupert L..
Effective Speech.
4
New York:
Holt, Rinehart and Winston,
1961.
Print.