Cita APA (7a ed.)

HILL, L., & FIELDEN, R. (1973). Further comprehension and precis pieces for overseasstudents. Longman Group.

Cita Chicago Style (17a ed.)

HILL, L.A, y R.D.S FIELDEN. Further Comprehension and Precis Pieces for Overseasstudents. London: Longman Group, 1973.

Cita MLA (9a ed.)

HILL, L.A, y R.D.S FIELDEN. Further Comprehension and Precis Pieces for Overseasstudents. Longman Group, 1973.