Gaya APA
Levy, Louis, Mammen, Edward W., Sonkin, Robert. (1955).
Voice and Speech Handbook .
U.S.A:
Prentice-Hall, inc.
Gaya Chicago
Levy, Louis, Mammen, Edward W., Sonkin, Robert.
Voice and Speech Handbook.
U.S.A:
Prentice-Hall, inc,
1955.
Text.
Gaya MLA
Levy, Louis, Mammen, Edward W., Sonkin, Robert.
Voice and Speech Handbook.
U.S.A:
Prentice-Hall, inc,
1955.
Text.
Gaya Turabian
Levy, Louis, Mammen, Edward W., Sonkin, Robert.
Voice and Speech Handbook.
U.S.A:
Prentice-Hall, inc,
1955.
Print.