Sorrie, B. A. (2011). A field guide to wildflowers of the Sandhills region: North Carolina, South Carolina, and Georgia. University of North Carolina Press.
Citação norma ChicagoSorrie, Bruce A. A Field Guide to Wildflowers of the Sandhills Region: North Carolina, South Carolina, and Georgia. Chapel Hill: University of North Carolina Press, 2011.
Citação norma MLASorrie, Bruce A. A Field Guide to Wildflowers of the Sandhills Region: North Carolina, South Carolina, and Georgia. University of North Carolina Press, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.