Citazione Stile APA (7a Edizione)

(2008). Gimson's pronunciation of English (7th ed.). Hodder Education.

Citazione stile Chigago Style (17a edizione)

Gimson's Pronunciation of English. 7th ed. London: Hodder Education, 2008.

Citatione MLA (9a ed.)

Gimson's Pronunciation of English. 7th ed. Hodder Education, 2008.