Cita APA (7a ed.)

Coles, M., & Lord, B. (1991). Starting out: Access to English. Teacher's edition (2nd ed., 9th imp.). Oxford University Press.

Cita Chicago Style (17a ed.)

Coles, Michael, y Basil Lord. Starting Out: Access to English. Teacher's Edition. 2nd ed., 9th imp. Oxford [etc.]: Oxford University Press, 1991.

Cita MLA (9a ed.)

Coles, Michael, y Basil Lord. Starting Out: Access to English. Teacher's Edition. 2nd ed., 9th imp. Oxford University Press, 1991.