Cita APA (7a ed.)

Vince, M. (1992). Highlight: Upper Intermediate. Student's book (1st published.). Heinemann.

Cita Chicago Style (17a ed.)

Vince, Michael. Highlight: Upper Intermediate. Student's Book. 1st published. Oxford [etc.]: Heinemann, 1992.

Cita MLA (9a ed.)

Vince, Michael. Highlight: Upper Intermediate. Student's Book. 1st published. Heinemann, 1992.

Precaución: Estas citas no son 100% exactas.