Cita APA (7a ed.)

Hawksworth, D. L. (1991). The BIODIVERSITY of microorganisms and invertebrates: Its role in sustainable agriculture. CAB International.

Cita Chicago Style (17a ed.)

Hawksworth, D. L. The BIODIVERSITY of Microorganisms and Invertebrates: Its Role in Sustainable Agriculture. Wallingford: CAB International, 1991.

Cita MLA (8a ed.)

Hawksworth, D. L. The BIODIVERSITY of Microorganisms and Invertebrates: Its Role in Sustainable Agriculture. CAB International, 1991.