Cita APA (7a ed.)
(1990). Longman dictionary of contemporary English. New edition. Longman Group UK.
Cita Chicago Style (17a ed.)
Longman Dictionary of Contemporary English. New Edition. Harlow: Longman Group UK, 1990.
Cita MLA (9a ed.)
Longman Dictionary of Contemporary English. New Edition. Longman Group UK, 1990.
Precaución: Estas citas no son 100% exactas.