Lua APA (7ú heag.)
May, A. D. (1990). Traffic Flow Fundamentals. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)
May, Adolf D. Traffic Flow Fundamentals. New Jersey: Prentice Hall, 1990.
Lua MLA (9ú heag.)
May, Adolf D. Traffic Flow Fundamentals. Prentice Hall, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.