Lua APA (7ú heag.)
ebrary, Inc, Powell, J. L., & Wahidin, A. (2009). Risk and social welfare. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Jason L. Powell, agus Azrini Wahidin. Risk and Social Welfare. New York: Nova Science Publishers, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Risk and Social Welfare. Nova Science Publishers, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.