Lua APA (7ú heag.)
Abbott, L. K., & Murphy, D. V. (2007). Soil Biological Fertility: A Key to Sustainable Land Use in Agriculture. Springer Netherlands. https://doi.org/10.1007/978-1-4020-6619-1
Lua i Stíl Chicago (17ú heag.)
Abbott, Lynette K., agus Daniel V. Murphy. Soil Biological Fertility: A Key to Sustainable Land Use in Agriculture. Dordrecht: Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-6619-1.
Lua MLA (9ú heag.)
Abbott, Lynette K., agus Daniel V. Murphy. Soil Biological Fertility: A Key to Sustainable Land Use in Agriculture. Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-6619-1.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.