Cita APA

Basturkmen, H., & Basturkmen, H. (2006). Ideas and options in english for specific purposes. Mahwah, N.J.: Lawrence Erlbaum Associates.

Citación estilo Chicago

Basturkmen, Helen, y Helen Basturkmen. Ideas and Options in English for Specific Purposes. Mahwah, N.J.: Lawrence Erlbaum Associates, 2006.

Cita MLA

Basturkmen, Helen, y Helen Basturkmen. Ideas and Options in English for Specific Purposes. Mahwah, N.J.: Lawrence Erlbaum Associates, 2006.