Radford, A. Transformational syntax a student´s guide to Chomsky´s extended standard theory.
Cita Chicago (17th ed.)Radford, Andrew. Transformational Syntax a Student´s Guide to Chomsky´s Extended Standard Theory.
Cita MLA (8th ed.)Radford, Andrew. Transformational Syntax a Student´s Guide to Chomsky´s Extended Standard Theory.
Atenció: Aquestes cites poden no estar 100% correctes.