Lua APA (7ú heag.)

Turnbull, H. W. (1952). Theory of equations (5th ed., rev.). Oliver and Boyd.

Lua i Stíl Chicago (17ú heag.)

Turnbull, Herbert Watson. Theory of Equations. 5th ed., rev. dinburgh: Oliver and Boyd, 1952.

Lua MLA (9ú heag.)

Turnbull, Herbert Watson. Theory of Equations. 5th ed., rev. Oliver and Boyd, 1952.

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