Cite
Hybridization Between Blue-footed (Sula nebouxii) and Peruvi (Sula variegata) Boobies in Northern Peru.
MLA
Taylor, Scott A., et al. “Hybridization Between Blue-Footed (Sula Nebouxii) and Peruvi (Sula Variegata) Boobies in Northern Peru.” Waterbirds, vol. 33, no. 2, June 2010, pp. 251–57. EBSCOhost, https://doi.org/10.1675/063.033.0215.
APA
Taylor, S. A., Zavalaga, C. B., & Friesen, V. L. (2010). Hybridization Between Blue-footed (Sula nebouxii) and Peruvi (Sula variegata) Boobies in Northern Peru. Waterbirds, 33(2), 251–257. https://doi.org/10.1675/063.033.0215
Chicago
Taylor, Scott A., Carlos B. Zavalaga, and Vicki L. Friesen. 2010. “Hybridization Between Blue-Footed (Sula Nebouxii) and Peruvi (Sula Variegata) Boobies in Northern Peru.” Waterbirds 33 (2): 251–57. doi:10.1675/063.033.0215.