Collins, V. H. (1960). A third book of English idioms. Longmans.
Cita Chicago (17th ed.)Collins, Vere H. A Third Book of English Idioms. London: Longmans, 1960.
Cita MLA (8th ed.)Collins, Vere H. A Third Book of English Idioms. Longmans, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.