Radosevich, S. R., Holt, J. S., & Ghersa, C. (2007). Ecology of weeds and invasive plants: Relationship to agriculture and natural resource management (3rd edition.). Wiley-Interscience.
Lua i Stíl Chicago (17ú heag.)Radosevich, Steven R., Jodie S. Holt, agus Claudio Ghersa. Ecology of Weeds and Invasive Plants: Relationship to Agriculture and Natural Resource Management. 3rd edition. Hoboken, N.J: Wiley-Interscience, 2007.
Lua MLA (9ú heag.)Radosevich, Steven R., et al. Ecology of Weeds and Invasive Plants: Relationship to Agriculture and Natural Resource Management. 3rd edition. Wiley-Interscience, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.