Cita APA (7th ed.)

Edwards, C. A. (1988). Biological interactions in soil. Elsevier.

Cita Chicago (17th ed.)

Edwards, Clive A. Biological Interactions in Soil. Amsterdam: Elsevier, 1988.

Cita MLA (9th ed.)

Edwards, Clive A. Biological Interactions in Soil. Elsevier, 1988.