Lua APA (7ú heag.)
Besel, R. D., & Blau, J. A. (2014). Performance on behalf of the environment. Lexington Books.
Lua i Stíl Chicago (17ú heag.)
Besel, Richard D., agus Jnan A. Blau. Performance on Behalf of the Environment. Lanham, Maryland ; Plymouth, England: Lexington Books, 2014.
Lua MLA (9ú heag.)
Besel, Richard D., agus Jnan A. Blau. Performance on Behalf of the Environment. Lexington Books, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.