Cita APA (7a ed.)
(1992). Active Study Dictionary of English: New Edition (3.impression.). Longman Group UK.
Cita Chicago Style (17a ed.)
Active Study Dictionary of English: New Edition. 3.impression. Harlow: Longman Group UK, 1992.
Cita MLA (9a ed.)
Active Study Dictionary of English: New Edition. 3.impression. Longman Group UK, 1992.
Precaución: Estas citas no son 100% exactas.