Cita APA (7a ed.)
(1993). Longman synonym dictionary (11.dotlač.). Longman Group UK.
Cita Chicago Style (17a ed.)
Longman Synonym Dictionary. 11.dotlač. Harlow: Longman Group UK, 1993.
Cita MLA (9a ed.)
Longman Synonym Dictionary. 11.dotlač. Longman Group UK, 1993.
Precaución: Estas citas no son 100% exactas.