Lundin, L., & Bergquist, B. (1985). Peatland fertilization: Short-term chemical effects of runoff water. Swedish University of Agricultural Sciences, Faculty of Forestry.
Lua i Stíl Chicago (17ú heag.)Lundin, Lars, agus Björn Bergquist. Peatland Fertilization: Short-term Chemical Effects of Runoff Water. Uppsala, Sweden: Swedish University of Agricultural Sciences, Faculty of Forestry, 1985.
Lua MLA (8ú heag.)Lundin, Lars, agus Björn Bergquist. Peatland Fertilization: Short-term Chemical Effects of Runoff Water. Swedish University of Agricultural Sciences, Faculty of Forestry, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.