Lua APA (7ú heag.)
Danger, E. P. (1987). Selecting colour for print. Gover Technical Press ; Gower Pub. Co..
Lua i Stíl Chicago (17ú heag.)
Danger, Eric P. Selecting Colour for Print. Aldershot, Hants, England : Brookfield, Vt., U.S.A.: Gover Technical Press ; Gower Pub. Co., 1987.
Lua MLA (9ú heag.)
Danger, Eric P. Selecting Colour for Print. Gover Technical Press ; Gower Pub. Co., 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.