APA Alıntı

Bardgett, R., Usher, M., & Hopkins, D. (2009). Biological Diversity and Function in Soils. Cambridge University Press.

Chicago Stili Alıntı

Bardgett, Richard, Michael Usher, ve David Hopkins. Biological Diversity and Function in Soils. Cambridge University Press, 2009.

MLA Alıntı

Bardgett, Richard, et al. Biological Diversity and Function in Soils. Cambridge University Press, 2009.