Cita APA (7th ed.)

Irvine, M., & Jones, C. (2011). Twentieth-century stories. Macmillan ELT.

Cita Chicago (17th ed.)

Irvine, Mark, i Ceri Jones. Twentieth-century Stories. Between Towns Road, Oxford: Macmillan ELT, 2011.

Cita MLA (9th ed.)

Irvine, Mark, i Ceri Jones. Twentieth-century Stories. Macmillan ELT, 2011.