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