Gaya APA

Abramson, A, S., Fry, D. (1977). Languange and speech vol. 20, part 1, Jan,-Mar. 1977 : Part 1, 2, 3, 4 . england: Kingston Press Services.

Gaya MLA

Abramson, Arthur, S.., Fry, D.B. "Languange and speech vol. 20, part 1, Jan,-Mar. 1977 : Part 1, 2, 3, 4". england: Kingston Press Services, 1977. Text.