Lua APA (7ú heag.)

Sullivan, C. (1995). Drawing the landscape. Van Nostrand Reinhold.

Lua i Stíl Chicago (17ú heag.)

Sullivan, Chip. Drawing the Landscape. New York: Van Nostrand Reinhold, 1995.

Lua MLA (8ú heag.)

Sullivan, Chip. Drawing the Landscape. Van Nostrand Reinhold, 1995.

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