Citazione Stile APA (7a Edizione)

(2005). Longman dictionary of english language and culture (3a. ed.). Pearson Education.

Citazione stile Chigago Style (17a edizione)

Longman Dictionary of English Language and Culture. 3a. ed. Essex: Pearson Education, 2005.

Citatione MLA (9a ed.)

Longman Dictionary of English Language and Culture. 3a. ed. Pearson Education, 2005.