Cita APA

Culpeper, J., & Katamba, F. (2009). English language: Description, variation and context. Houndmills, Basingstoke: Palgrave Macmillan.

Chicago Style Citation

Culpeper, Jonathan, i Francis Katamba. English Language: Description, Variation and Context. Houndmills, Basingstoke: Palgrave Macmillan, 2009.

Cita MLA

Culpeper, Jonathan, i Francis Katamba. English Language: Description, Variation and Context. Houndmills, Basingstoke: Palgrave Macmillan, 2009.