Sutton, C., & Kerlinger, P. (1997). The Delaware Bayshore of New Jersey: A raptor migration and wintering site of hemispheric significance. Zenodo.
Citazione stile Chigago Style (17a edizione)Sutton, C., e Paul Kerlinger. The Delaware Bayshore of New Jersey: A Raptor Migration and Wintering Site of Hemispheric Significance. Zenodo, 1997.
Citatione MLA (9a ed.)Sutton, C., e Paul Kerlinger. The Delaware Bayshore of New Jersey: A Raptor Migration and Wintering Site of Hemispheric Significance. Zenodo, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.