Lua APA (7ú heag.)

Isichei, A. O. (2014). Nitrogen Fixation by Blue-Green Algal Soil Crusts in Nigerian Savanna.

Lua i Stíl Chicago (17ú heag.)

Isichei, A. O. Nitrogen Fixation by Blue-Green Algal Soil Crusts in Nigerian Savanna. 2014.

Lua MLA (9ú heag.)

Isichei, A. O. Nitrogen Fixation by Blue-Green Algal Soil Crusts in Nigerian Savanna. 2014.

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