Sutherland, W. J. (2010). Bird ecology and conservation: A handbook of techniques. Oxford.
Citación estilo ChicagoSutherland, William J. Bird Ecology and Conservation: A Handbook of Techniques. Oxford, 2010.
Cita MLASutherland, William J. Bird Ecology and Conservation: A Handbook of Techniques. Oxford, 2010.
Warning: These citations may not always be 100% accurate.