Trident Press International. (2001). THE NEW INTERNATIONAL WEBSTER'S POCKET GRAMMAR SPEECH & STYLE DICTIONARY OF THE ENGLISH LANGUAGE. CBS publishers & Distributors.
Cita Chicago (17th ed.)Trident Press International. THE NEW INTERNATIONAL WEBSTER'S POCKET GRAMMAR SPEECH & STYLE DICTIONARY OF THE ENGLISH LANGUAGE. New Delhi: CBS publishers & Distributors, 2001.
Cita MLA (9th ed.)Trident Press International. THE NEW INTERNATIONAL WEBSTER'S POCKET GRAMMAR SPEECH & STYLE DICTIONARY OF THE ENGLISH LANGUAGE. CBS publishers & Distributors, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.