Citazione Stile APA (7a Edizione)

Melo, J. F. (1960). Look and speak english: Book two (10.ed.). Editora do Brasil.

Citazione stile Chigago Style (17a edizione)

Melo, José F. Look and Speak English: Book Two. 10.ed. São Paulo, SP: Editora do Brasil, 1960.

Citatione MLA (9a ed.)

Melo, José F. Look and Speak English: Book Two. 10.ed. Editora do Brasil, 1960.