Lua APA (7ú heag.)

(1993). Biological Fixation Of Nitrogen For Ecology And Sustainable Agriculture. Springer-Verlag Berlin.

Lua i Stíl Chicago (17ú heag.)

Biological Fixation Of Nitrogen For Ecology And Sustainable Agriculture. Springer-Verlag Berlin, 1993.

Lua MLA (8ú heag.)

Biological Fixation Of Nitrogen For Ecology And Sustainable Agriculture. Springer-Verlag Berlin, 1993.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.