APA

Verdugo C., Cardona C. J. & Carpenter T. E. (20090421). Simulation of an early warning system using sentinel birds to detect a change of a low pathogenic avian influenza virus (LPAIV) to high pathogenic avian influenza virus (HPAIV). : Preventive veterinary medicine.

Chicago

Verdugo Cristobal, Cardona Carol J and Carpenter Tim E. 20090421. Simulation of an early warning system using sentinel birds to detect a change of a low pathogenic avian influenza virus (LPAIV) to high pathogenic avian influenza virus (HPAIV). : Preventive veterinary medicine.

Harvard

Verdugo C., Cardona C. J. and Carpenter T. E. (20090421). Simulation of an early warning system using sentinel birds to detect a change of a low pathogenic avian influenza virus (LPAIV) to high pathogenic avian influenza virus (HPAIV). : Preventive veterinary medicine.

MLA

Verdugo Cristobal, Cardona Carol J and Carpenter Tim E. Simulation of an early warning system using sentinel birds to detect a change of a low pathogenic avian influenza virus (LPAIV) to high pathogenic avian influenza virus (HPAIV). : Preventive veterinary medicine. 20090421.