Citazione Stile APA (7a Edizione)

Coles, M., & Lord, B. (1987). Access to English. Turning point. Workbook. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Coles, Michael, e Basil Lord. Access to English. Turning Point. Workbook. Oxford: Oxford University Press, 1987.

Citatione MLA (9a ed.)

Coles, Michael, e Basil Lord. Access to English. Turning Point. Workbook. Oxford University Press, 1987.