Citazione Stile APA (7a Edizione)

Allen, H. B. (1965). Teaching english as a second language: A book of readings. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Allen, Harold Byron. Teaching English as a Second Language: A Book of Readings. Nueva York: McGraw-Hill, 1965.

Citatione MLA (9a ed.)

Allen, Harold Byron. Teaching English as a Second Language: A Book of Readings. McGraw-Hill, 1965.