APA (7e ed.) Bronvermelding

Stewart, W. D. P., Sampaio, M. J., Isichei, A. O., & Slvester-Bradley, R. (2014). Nitrogen Fixation by Soil Algae of Temperate and Tropical Soils. Plenum Press.

Chicago (17e ed.) Bronvermelding

Stewart, W. D. P., M. J. Sampaio, A. O. Isichei, en R. Slvester-Bradley. Nitrogen Fixation by Soil Algae of Temperate and Tropical Soils. Plenum Press, 2014.

MLA (9e ed.) Bronvermelding

Stewart, W. D. P., et al. Nitrogen Fixation by Soil Algae of Temperate and Tropical Soils. Plenum Press, 2014.