Citazione Stile APA (7a Edizione)

Lewis, J. W. (1972). A Concise pronouncing dictionary of British: And American English. Oxford University Pr.

Citazione stile Chigago Style (17a edizione)

Lewis, J. Windsor. A Concise Pronouncing Dictionary of British: And American English. London: Oxford University Pr, 1972.

Citatione MLA (9a ed.)

Lewis, J. Windsor. A Concise Pronouncing Dictionary of British: And American English. Oxford University Pr, 1972.