Lua APA (7ú heag.)
ebrary, Inc, & Ouren, D. S. (2009). Environmental effects of off-highway vehicles. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Douglas S. Ouren. Environmental Effects of Off-highway Vehicles. New York: Nova Science Publishers, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, agus Douglas S. Ouren. Environmental Effects of Off-highway Vehicles. Nova Science Publishers, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.