Lua APA (7ú heag.)
ebrary, Inc, & Levine, J. K. (2009). Low incomes: Social, health and educational impacts. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Jacob K. Levine. Low Incomes: Social, Health and Educational Impacts. Hauppauge, N.Y.: Nova Science Publishers, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, agus Jacob K. Levine. Low Incomes: Social, Health and Educational Impacts. Nova Science Publishers, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.