Gaya APA

Levy, L., Robert, I, M, E, W, I, S. (1955). Vioce and speech handbook . New Jersey: New Jersey: Printice-Hall; 1955.

Gaya MLA

Levy, Louis., Robert, I., Mammen,, Edward, W, II., Sonkin,. "Vioce and speech handbook". New Jersey: New Jersey: Printice-Hall; 1955, 1955. Text.