Claire, E. (1998). Dangerous English 2000!: An indispensable guide for language learners and others (3rd ed.). Delta Pub..
Cita Chicago (17th ed.)Claire, Elizabeth. Dangerous English 2000!: An Indispensable Guide for Language Learners and Others. 3rd ed. McHenry, IL: Delta Pub., 1998.
Cita MLA (8th ed.)Claire, Elizabeth. Dangerous English 2000!: An Indispensable Guide for Language Learners and Others. 3rd ed. Delta Pub., 1998.
Atenció: Aquestes cites poden no estar 100% correctes.