Cita APA

Sumner, D. (2003). Exotic pests and diseases: Biology and economics for biosecurity. Iowa (EUA): Iowa State Preá.

Citación estilo Chicago

Sumner, D.A. Exotic Pests and Diseases: Biology and Economics for Biosecurity. Iowa (EUA): Iowa State Preá, 2003.

Cita MLA

Sumner, D.A. Exotic Pests and Diseases: Biology and Economics for Biosecurity. Iowa (EUA): Iowa State Preá, 2003.

Precaución: Estas citas no son 100% exactas.