Cita APA (7a ed.)

WORRALL, A. (1975). English idioms for foreign students with: Exercises. Longman.

Cita Chicago Style (17a ed.)

WORRALL, A.J. English Idioms for Foreign Students with: Exercises. London: Longman, 1975.

Cita MLA (9a ed.)

WORRALL, A.J. English Idioms for Foreign Students with: Exercises. Longman, 1975.