Cita APA (7a ed.)

(1996). Collins Cobuild learner's dictionary: Concise edition. HarperCollins.

Cita Chicago Style (17a ed.)

Collins Cobuild Learner's Dictionary: Concise Edition. Glasgow: HarperCollins, 1996.

Cita MLA (9a ed.)

Collins Cobuild Learner's Dictionary: Concise Edition. HarperCollins, 1996.