Don Porter

The Syntax of 'Radio' and 'Television.'.

Don Porter, 1980 .

Authentic listening activities1

Don Porter, D. Porter, Jon Roberts, 1981 .

Current developments in language testing

Arthur Hughes, Paul J. Angelis, Don Porter, 1985 .

The Multi-divisible or Unitary Nature of Reading: The Language Tester Between Scylla and Charybdis.

Cyril J. Weir, Don Porter, 1994 .

Perspectives in Communicative Language Teaching

Keith Johnson, Sally Sieloff Magnan, Don Porter, 1985 .

CLOZE PROCEDURE AND EQUIVALENCE

Don Porter, 1978 .