Lua APA (7ú heag.)

Thomson, A. J., & Martinet, A. V. (1986). A practical English grammar (4th ed. (rev. and updated).). Oxford University Press.

Lua i Stíl Chicago (17ú heag.)

Thomson, A. J., agus A. V. Martinet. A Practical English Grammar. 4th ed. (rev. and updated). Oxford [England] ; New York ; New Delhi: Oxford University Press, 1986.

Lua MLA (8ú heag.)

Thomson, A. J., agus A. V. Martinet. A Practical English Grammar. 4th ed. (rev. and updated). Oxford University Press, 1986.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.